The similarity between the two sequences can be found by using the BLAST tool.
The degree of similarity between two sequences is known as sequence similarity, and it is often stated as a percentage of similar (or identical) residues throughout the alignment's specified length.
Sequence similarity searching is the process of searching sequence databases for homologous proteins or genes using statistically significant similarity that suggests common ancestry.
The most commonly used tool for identifying sequence similarity is NCBI BLAST (Basic Local Alignment Search Tool). To determine the statistical significance of matches, BLAST compares target nucleotide or protein sequences to sequence databases.
Another way to compare two sequences is to compare them character by character by stacking them one over the other in rows.
To know more about BLAST:
https://brainly.com/question/14862638
#SPJ4
if a food chain consisted of grass to rabbits to foxes, how many pounds of foxes could be expected in a meadow which has 10,000 pounds of grass?
In a meadow with 10,000 pounds of grass, 100 pounds of foxes could be anticipated if a food chain went from grass to rabbits to foxes.
Increased fox populations will result in more foxes using rabbits as food. The number of rabbits will decline as a result. As a result, grass plants will become denser because there won't be as many rabbits around to eat them. Energy is lost as metabolic heat when animals from one trophic level are ingested by species from the next level, hence energy diminishes as it goes up the food chain. When something is consumed, some energy is transferred, but some energy is lost at each chair connection (or trophic level). The grass in the example above expends some energy through respiration, while the rabbit expends energy through heat and waste.
To learn more about food chain click here https://brainly.com/question/7564953
#SPJ4
which glands secrete their product by way of a duct directly onto an epithelial surface?
Exocrine glands secrete their product by way of a duct directly onto an epithelial surface.
Sweat, tears, saliva, milk, and digestive secretions are all secreted by exocrine glands. A group of cells that collaborate to produce and secrete these compounds is known as a gland. Your body's various organs all have exocrine glands. They serve a number of purposes. Exocrine glands release their materials onto the surfaces of your body through ducts. Endocrine glands, on the other hand, discharge their chemicals right into your blood. Exocrine glands distribute substances onto the surfaces of your body through openings called ducts. Endocrine glands are referred to as ductless glands. Your endocrine system is made up of endocrine glands, which secrete hormones. The pituitary gland, thyroid, and adrenal glands are a few examples of endocrine glands.
Want to know more about Exocrine glands visit the link given below;
https://brainly.com/question/11312688
#SPJ4
members of the enterobacteriaceae can be distinguished from each other by: group of answer choices the ability to ferment lactose both motility and the ability to ferment lactose. the presence or absence of the enzyme oxidase. both motility and the presence or absence of the enzyme oxidase. motility.
Members of the Enterobacteriaceae can be distinguished from each other by both motility and the ability to ferment lactose.
There are numerous genera in the Enterobacteriaceae family that are connected to one another both biochemically and genetically. In terms of taxonomy, the Enterobacteriaceae family now consists of around 170 recognized species and 53 named genera, of which 26 genera are known to be connected to infections in humans. This family of bacteria contains a lot of well-known bacteria, including Yersinia, Escherichia coli, etc. They are tiny rods that are gram-negative. They are facultative, non-sporulating anaerobes. MacConkey agar is used to isolate and distinguish organisms of the Enterobacteriaceae family because they have basic nutritional needs.
The complete question is attached as an image.
If you want to know more about the Enterobacteriaceae family visit the following link;
https://brainly.com/question/29487233
#SPJ4
What environmental parameters would need to be monitored as ddt moves up the food web of an ecosystem?
The parameters to be considered as DDT moves up are concentration and bioaccumulation of DDT
DDT known as dichlorodiphenyltrichloroethane is a persistent organic pollutant that can move up the food web of an ecosystem, accumulating in higher trophic levels over time. As DDT moves up the food web, it is important to monitor environmental parameters affected by its presence. Some of the key parameters to monitor include:
The concentration of DDT in biotic samples: This can be measured by collecting samples of plants, and animals, from different food web levels and analyzing them for the presence of DDT.The concentration of DDT in the environment: This can be measured by collecting samples of soil, water, or air and analyzing them for the presence of DDT.Bioaccumulation of DDT: This can be measured by analyzing the tissues of plants and animals for the presence of DDT, and determining its concentration in different organs or tissues.Behavioral changes in plants and animals: Changes in the behavior of plants and animals can be monitored to determine if they are being affected by DDT.Read more about DDT on:
https://brainly.com/question/20800897
#SPJ4
which neurons are involved in reflex activity? select all that apply. (multiple answers required for full credit)
Answer: What are the Answers
Explanation:
multigene families include two or more nearly identical genes or genes sharing nearly identical sequences. a classical example is the set of genes for globin molecules, including genes on human chromosomes 11 and 16. how might identical and obviously duplicated gene sequences have gotten from one chromosome to another?
Identical and duplicated gene sequences have gotten from one chromosome to another by chromosomal translocation.
Translocations occur when a broken segment of a chromosome moves to another chromosome that is not its homologous chromosome. This event occurs during meiosis I. Translocations between non-homologous chromosomes form new chromosomes
Translocation is a mechanism for changing the structure of chromosomes or chromosomal mutations. Changes in the structure of chromosomes are usually a result of using light that has a high radiation power, for example, X-rays, UV rays, or ionizing radiation.
So, in multigene families, a chromosomal translocation occurs.
The question is multiple choice:
A) by normal meiotic recombination
B) by normal mitotic recombination between sister chromatids
C) by transcription followed by recombination
D) by chromosomal translocation
E) by deletion followed by insertion
The true choice is D
Learn more about chromosomal translocation at https://brainly.com/question/16018107
#SPJ4
which of the following are trees and which are forests? a: is a forest b: is a forest a: is a tree b: is a tree c: is a forest d: is a forest c: is a tree d: is a tree
is a forest in c. is a tree one of the acceptable answers for forests and. The forest is a complex ecosystem made up primarily of trees that protect the ground and provide habitat for a wide variety of living things.
Wherever the warmest month's average temperature is over 10 °C and there is more than 200 mm of yearly precipitation, forests can grow. There are many different tree species found in areas with circumstances above this range, which are categorised into different types of forests based on the climate, soil, geology, and biotic activity of the location. There are many different types of forests, including the taiga (which is made up of pine, spruce, etc.), mixed temperate forests (which have both coniferous and deciduous trees), boreal forests, and tropical forests.
Learn more about forests here
https://brainly.com/question/3530564
#SPJ4
human papillomavirus can cause cervical cancer. the virus encodes e6, a protein that binds p53. based on this fact and what you know about p53, what effect do you think e6 binding has on p53 activity?
Human papillomavirus can cause cervical cancer. The virus encodes e6, a protein that binds p53. E6 binding marks p53 for degradation.
Human papillomavirus infection is caused by a DNA virus from the Papillomaviridae family (HPV infection). Within two years, 90% of HPV infections naturally resolve, and many of them show no symptoms. Warts or precancerous lesions can occasionally result from a persistent HPV infection. Depending on the place affected, these lesions increase the risk of cancer of the vulva, mouth, tonsils, or throat. Seventy percent of instances of cervical cancer are caused by HPV16 and HPV18, two different strains of the virus. HPV16 is responsible for about 90% of oropharyngeal cancers in people who test positive for the virus. A relationship to HPV exists in 60% to 90% of the various cancers indicated above. HPV6 and HPV11 frequently cause genital warts and laryngeal papillomatosis.
To learn more about Human papillomavirus click on the given link: https://brainly.com/question/14212648
#SPJ4
markita is sitting in the first row of a baseball game, when a foul ball comes streaking at her head. she barely has time to move out of the way, and narrowly avoids getting hit. which part of her nervous system will go into overdrive and mobilize her energy resources in the face of this near disaster?
Markita has hit herself with baseball game then her sympathetic nervous system willl response tkb the hitting stimuli.
Your sympathetic nervous system is high-quality acknowledged for its function in responding to risky or disturbing situations. The nervous system has sympathetic system that usually response to the act of stimulus.
In those situations, your sympathetic frightened machine turns on to hurry up your coronary heart rate, supply extra blood to regions of your frame that want extra oxygen or different responses to assist your get out of danger.
Read more about nervous system;
https://brainly.com/question/869589
#SPJ4
in what ways are the solutions placed at the nacl and the control spots on the assay agar plate similar or different
Solutions placed at the Nacl and control spots on assay agar plates are different.
The microbiological assay is the technique in which the potency or concentration of a compound is assessed to determines its effect on the microorganism.
The microbiological assay is helpful in many ways, such as: -
It determines the potency.Good in-vitro and in-vivo correlations are provided by this method.The method is easy to interpret the results.It is inexpensive and accurate.The microbiological assay of an antibiotic is based upon a comparison of the inhibition of growth of microorganisms by measured concentrations of the antibiotics under examination with that produced by the known concentration of a standard preparation of the antibiotic having a known activity.
Learn more about microbiological assay at,
https://brainly.com/question/13648599
#SPJ4
what do the marks found on the bodo cranium indicate? group of answer choices the fabrication of the fossil as a hoax, demonstrating that science is ultimately self-correcting
The marks discovered on the bodo cranium are evidence of the removal of flesh from the skill by tool-using hominins, perhaps as a ceremonial or as some sort of cannibalism.
A fossilised hominid species that is extinct can be found in the Bodo cranium. The cut markings most closely reflect experimental harm done to new bone by the use of stone instruments. This finding opens up new research directions for the study of early hominid burial rituals and represents the earliest conclusive evidence for the deliberate defleshing of a human ancestor. The use of stone tools to make cutmarks on the rock at early hominid sites provides fossil evidence that meat consumption began before Homo erectus but expanded with more developed technology. The oldest and most intact early Middle Stone Age cranium is the 600,000-year-old one from Bodo, Ethiopi
To learn more about bodo cranium click here https://brainly.com/question/28167790
#SPJ4
the simplest method for identifying proteins that bind tightly to one another is co-immunoprecipitation. what protein was discovered to co-immunoprecipitate with adenomatous polyposis coli (apc) protein?
APC protein and β-catenin were found to co-immunoprecipitate. It was crucial to establish that APC is a tumors suppressor and that beta-catenin is a proto-oncogene thanks to the finding that the two interact.
The adherens junction (AJ) protein β-catenin was first discovered as a part of the cell-cell adhesion structures. AJs control cell proliferation and intercellular adhesion, which is essential for the development and upkeep of epithelial cell layers.
E-cytoplasmic cadherin's domain interacts with beta-catenin, which then binds E-cadherin to alpha-catenin. This process facilitates the E-cadherin complex's anchoring to the cortical actin cytoskeleton. According to studies, beta-catenin interacts with a number of signalling pathways, including tyrosine kinases, phosphatases, and Wnt/Wingless, as well as another cytoskeletal complex that contains the adenomatous polyposis APC coli protein and microtubules. Beta-catenin, cytoskeletal complexes, and signalling pathways may interact to control morphogene.
To learn more about β-catenin, refer: https://brainly.com/question/14351828
#SPJ4
which term is not related to the other terms 1) blepharoptosis 2) asthenopia 3) sclera 4) leukocoria 5) ophthalmology
The term "white pupil" or "cat's eye pupil" is leukocoria.
An aberrant pupillary reflex called leukocoria is more readily visible through mydriasis or photography. It frequently signals a variety of significant intraocular illnesses for the first time.
Congenital cataract, Coats disease, retinoblastoma, retinopathy of prematurity, toxocariasis, Norrie disease, retrolental fibroplasia, and other conditions are among those that frequently present with leukocoria.
The majority of disorders are vision-threatening, and retinoblastoma may be life-threatening, therefore prompt diagnosis and treatment are essential. The proper therapy of eyes with leukocoria will be aided by an immediate referral to an ophthalmologist and an interdisciplinary interaction with a pediatric ophthalmologist, retina specialist, and ocular oncologist.
Learn more about " leukocoria " to visit here;
https://brainly.com/question/19425182
#SPJ4
what structures are spindle fibers attached to that help pull the paired chromosomes apart?
The spindle fibers force the chromatids apart as centrioles, which are connected to them, travel in the direction of the cell's poles.
An explanation of chromosomal functionDuring these cell divisions, DNA may be precisely duplicated thanks to chromosomes. I'll say it again. Our cells' nucleus include chromosomes, which allow DNA to be precisely copied during cell division. This makes sure that everything inside of us operates effectively and properly.
Why is it known as a chromosome?Greek terms for color (chroma) and body are whence we get the word "chromosome" (soma). Chromosomes were given this term by scientists because they are cell bodies or structures that are heavily stained by various vibrant research dyes.
To know more about Chromosome visit:
https://brainly.com/question/1596925
#SPJ4
what is the main molecular difference between cells in a g0 state and cells that have simply paused in g1?
Cells in the G0 state don't divide
In G0 cell cycle control system is partly dismantled so some Cdks and cyclins aren't present
Cells paused in G1 contain all components of cell cycle control system,cels can rapidly progress thru cycle when conditions are right.G0 cells need to synthesize the missing cell-cycle control proteins so as to re-enter the cycle ,takes 8 hr or more
G0 phase is also called as interphase which is the resting phase. G1 phase which is the first growth phase is the first phase of the cell cycle.G0 cells differ from G1 cells in that they are in a quiescent state and do not proliferate unless stimulated to re-enter the cell cycle.Cells in the G0 stage remain metabolically active but no longer divide.The G0 phase is a form of the resting state, or quiescence, in which cells reside until they receive appropriate signals - for example, from growth factors - stimulating them to re-enter and progress through the cell cycle.
Find more about G0 phase and G1 cells
https://brainly.com/question/14797130?referrer=searchResults
#SPJ4
____condition that causes the lungs to lose elasticity; permanently enlarges airways and destroys the alveoli in lung tissue.
emphysema condition that causes the lungs to lose elasticity; permanently enlarges airways and destroys the alveoli in lung tissue.
How long will someone who has emphysema live?Emphysema has a bad prognosis and an average life expectancy of roughly five years since most patients are really not diagnosed unless stage 2 or 3.Emphysema progression can be significantly slowed down by treatment and early detection.
What occurs if you develop emphysema?One of the disorders that makes up COPD is emphysema .Emphysema is a chronic lung disease that damages lung tissue gradually over time, particularly the alveoli.
To know more about lung tissue visit:
https://brainly.com/question/13210870
#SPJ4
This part of the nervous system moves message between the brain and body​
Spinal cord is the part of the nervous system that cause the the nervous system moves message between the brain and body.
Sensory nerves ship statistics together with touch, temperature, and ache to the mind and spinal twine. Motor nerves ship alerts from the mind lower back into the muscles, inflicting them to agreement both voluntarily or reflexively. The relevant frightened gadget is made of the mind and spinal twine: The mind controls how we think, learn, move, and feel.
The spinal cord contains messages from side to side among the mind and the nerves that run at some stage in the body. The spinal twine runs from the mind down via the lower back. It carries threadlike nerves that department out to each organ and frame part. This community of nerves relays messages from side to side from the mind to extraordinary elements of the frame.
Read more about nervous system;
https://brainly.com/question/869589
#SPJ4
the color of light that is least useful to a plant during photosynthesis is ?; why do we perceive chlorophyll as being green?; the first step in photosynthesis is the; how is water used in the process of photosynthesis?; which of the following is true regarding these two steps?; the organelle where light energy is converted into a sugar energy is the; which of these does not occur during the light dependent reactions of photosynthesis; which of the following are true regarding photosynthesis and cellular respiration?
Answer:
green is the least efficient color
Explanation: it cannot be used in the photosynthetic process
hich substance is not involved in the production of urea from via the urea cycle? a. aspartate b. atp c. carbamoyl phosphate d. malate e. ornithine
Malate regenerates oxaloacetate with the aid of using movement of NAD+-established malate dehydrogenase, finishing the cycle.
Coenzymes together with FAD and NAD+ are decreased withinside the Krebs cycle, which transfers electrons with the aid of using the electron shipping chain with oxygen because the very last acceptor.most effective enzyme indexed withinside the solution picks that doesn't catalyze a response withinside the citric acid cycle is pyruvate kinase.
Pyruvate kinase is an essential enzyme withinside the very last step of glycolysis, because it catalyzes the conversion of phosphoenolpyruvate and ADP to pyruvate and ATP.the citric acid cycle all of the intermediates (e.g. citrate, iso-citrate, alpha-ketoglutarate, succinate, fumarate, malate, and oxaloacetate) are regenerated for the duration of every flip of the cycle.
Read more about Urea:
https://brainly.com/question/13828562
#SPJ4
the dominant allele 'a' occurs with a frequency of 0.37 in a population of kangaroos that is in hardy-weinberg equilibrium. what is the frequency of homozygous recessive individuals?
The frequency of dominant allele is given as 0.37. According to Hardy-Weinberg equilibrium, p + q = 1. where p is the frequency of dominant allele and q is the frequency of recessive allele.
So p is given as 0.37. Therefore q = 1-p = 1 - 0.37 = 0.63
Also, p2 + 2pq + q2 = 1 where, p2 is the frequency of homozygous dominant individuals; 2pq is the frequency of heterozygous individuals and q2 is the frequency of homozygous recessive individuals.
So the frequency of homozygous recessive individuals is q2 = 0.63 * 0.63 = 0.396
is the homozygous dominant frequency, is the heterozygous frequency, and is the homozygous recessive frequency.
16% of the population shows the recessive phenotype, and therefore must carry the homozygous recessive genotype.
Learn more about to frequency visit here;
https://brainly.com/question/5102661
#SPJ4
what process repairs damage to a preexisting double helix?what process repairs damage to a preexisting double helix?proofreadingoperon repairtransformationnucleotide excision repairmismatch repair
Nucleotide excision repair. In nucleotide excision repair, the damaged portion of the DNA is excised, and DNA polymerase and DNA ligase subsequently replace the empty space and finish the repair.
A method for repairing DNA is called nucleotide excision repair. Chemicals (including intercalating agents), radiation, and other mutagens continuously harm DNA. Nucleotide excision repair (NER), base excision repair (BER), and DNA mismatch repair are the three excision repair techniques that can repair single stranded DNA damage (MMR). Specific non-bulky DNA lesions can be recognized by the BER pathway, but it can only correct broken bases after a specific glycosylase has removed them. The MMR pathway similarly targets only mismatched Watson-Crick base pairs. A crucial excision mechanism called nucleotide excision repair (NER) eliminates DNA damage brought on by ultraviolet light (UV). Bulky DNA adducts are created as a result of UV DNA damage.
To learn more about nucleotide excision repair click on the given link: https://brainly.com/question/29805314
#SPJ4
based on the cerebral cortex homunculus, many of the neurons receiving nervous impulses from the tongue are where?
The sensory homunculus shows where each portion of the body is processed along the cerebral cortex.
The body is covered in the sensations. Any location between the cerebral cortex and the hypoglossal nerve nuclei can experience supranuclear lesions of the hypoglossal nerve. The cerebral cortex communicates with a number of subcortical regions, including the thalamus and basal ganglia, via efferent connections and afferent connections, respectively. Typically, this topograph consists of body parts mapped along the surface of the postcentral gyrus of the parietal lobe. The sensory homunculus' topology matches to the body's opposite side. This area corresponds to the sensory area of the lower extremities and genitalia, starting from the medial aspect of the postcentral gyrus.
To learn more about cerebral cortex click here https://brainly.com/question/12993641
#SPJ4
during organogenesis the archenteron initially differentiates into three structures. what are they?
The endoderm, ectoderm, and mesoderm are the three germ layers. Each germ layer's cells undergo differentiation to become tissues and embryonic organs. The nervous system and the epidermis are two examples of tissues that develop from the ectoderm. During the crucial stage of gestation, known as gastrulation, pluripotent stem cells differentiate into the ectoderm, mesoderm, and endoderm, the three primordial germ layers.
The blastopore develops into the anus, the archenteron finally becomes the digestive tract's cavity, and the mouth appears as a new aperture. Dedifferentiation and redifferentiation are the first two phases in the organogenesis process. Dedifferentiation causes the explant tissue to produce a callus with rapid cell division. Redifferentiation, on the other hand, results in the formation of primordia from a collection of callus cells.
To learn more about blastopore, follow the below link:
https://brainly.com/question/1851792
#SPJ4
which of the following is an example of gene therapy? a) an ear of corn contains genes that produce natural pesticides. b) a human has one allele for a normal gene and one allele for a mutated gene. c) a patient with hereditary anemia is given a normal version ofthe gene. d) protein from a healthy person is iniected into someone who cannot make that protein. e) a human protein is made in bacteria for future injection into someone who lacks it.
(Option C.) A patient with hereditary anemia is given a normal version of the gene.
In this example, a patient with hereditary anemia is given a normal version of the gene, which will help to restore the proper functioning of the patient's cells and provide relief from their anemia symptoms. An example of gene therapy:(Option C.) A patient with hereditary anemia is given a normal version of the gene.Gene therapy is an experimental technique whereby a patient's own genetic material is modified in order to treat a medical condition. In this example, a patient with hereditary anemia is given a normal version of the gene in order to restore the proper functioning of the patient's cells and provide relief from their anemia symptoms.
Gene therapy can be used to treat a variety of genetic illnesses and diseases, from inherited forms of blindness to inherited forms of cancer. While gene therapy is still in its early stages, much progress has been made in the last few decades in understanding how to manipulate genetic material in order to treat medical conditions.
Learn more about Gene Therapy: https://brainly.com/question/11620520
#SPJ4
Drag each of the following labels into the appropriate box to identify which motor division of the peripheral nervous system is described Associatedh sensory Autonomic Somatic receptors for touch Only requires one neuron from the CNS to the effector organ Requires two neurons from the CNS to the effector organ Utilizes acetylcholine and norepinephrine as neurotransmitters Presence of pre- and post- ganglionic neurons Associated with voluntary motor neurons CNS somas are located in the lateral homs of the spinal cord
Each of the labels should be matched with the appropriate box to identify which motor division of the peripheral nervous system (PNS) is described as follows;
Autonomic:
Requires two neurons from the CNS to the effector organ.
Utilizes acetylcholine and norepinephrine as neurotransmitters.
Presence of pre- and post- ganglionic neurons.
CNS somas are located in the lateral horns of the spinal cord.
Somatic:
Associated with sensory receptors for touch.
Only requires one neuron from the CNS to the effector organ.
Associated with voluntary motor neurons.
What are the components of the nervous system?In Medicine, the nervous system that is found in all living organisms is composed of two (2) major components or systems and these include the following;
A central nervous system (CNS).A peripheral nervous system (PNS).What is the peripheral nervous system?The peripheral nervous system (PNS) can be defined as an anatomical and functional division of the nervous system that is mainly responsible for perceptual experience in living organisms.
In conclusion, the peripheral nervous system (PNS) is generally divided into the autonomic nervous system and somatic nervous system.
Read more on nervous system here: brainly.com/question/3381118
#SPJ1
before genes can be expressed in eukaryotic cells, what needs to happen to the mrna? what about in prokaryotic cells?
The process of gene expression starts with transcription. A gene's DNA sequence gets transcribed into RNA during this process.
The DNA double helix must unwind close to the gene being transcribed before transcription can begin. Pre-mRNA is created in the nucleus by transcription of a section of a linear chromosome's DNA.
To become a mature mRNA, this transcript must go through processing (splicing and addition of 5' cap and poly-A tail) while it is still in the nucleus.
Single-celled creatures known as prokaryotes are found in the Bacteria and Archaea domains. Prokaryotic cells lack organelles, have no nucleus, and are significantly smaller than eukaryotic cells. A cell wall protects every prokaryotic cell. Additionally, many have a polysaccharide-based capsule or slime layer.
Learn more about " prokaryotic " to visit here;
https://brainly.com/question/29119623
#SPJ4
Which protein is a positive regulator that phosphorylates other proteins when activated?
Cyclin-dependent kinase protein is a positive regulator that phosphorylates other proteins when activated.
Proteins are massive, complex molecules that play many essential roles in the frame. They do most of the work in cells and are required for the shape, function, and regulation of the body's tissues and organs.
Each cell within the human body carries protein. The primary shape of a protein is a chain of amino acids. You need protein in your weight loss plan to help your body repair cells and make new ones. Protein is likewise essential for boom and development in children, young adults, and pregnant ladies.
Animal-primarily based foods (meat, poultry, fish, eggs, and dairy meals) have a tendency to be proper resources of complete protein, while plant-based totally meals (fruits, veggies, grains, nuts, and seeds) frequently lack one or extra important amino acid.
Learn more about proteins here:-https://brainly.com/question/10058019
#SPJ4
Is TT genotype homozygous or heterozygous?
The genotype TT stands for the homozygous state, in which both alleles of a gene are present in a homologous pair. Alleles are various variations of a single gene.
If an organism possesses 2 versions of the same allele for a gene, it is said to be homozygous. An organism might be homozygous recessive (RR) or homozygous dominant (TT) (tt). A heterozygous creature is one that has two different alleles (Tt) for the same gene.
The presence of two identical alleles at a specific gene locus is referred to as the homozygous condition. A homozygous genotype can have two alleles with the same variance or two normal alleles.
A person is considered to be homozygous if they have two equal copies of a particular gene. A genotype with heterozygosity, on the other hand, possesses distinct alleles.
To learn more about homozygous
https://brainly.com/question/8964169
#SPJ4
two populations of one species undergo allopatric speciation. prior to speciation the species had an herbivorous diet and engaged in competitions for mates via a dancing show of colors and movements. if the two new areas in which the two new species live contain exactly the same food, predators, and environmental conditions, what likely would have caused the rapid reproductive isolation?
Dynamic interactions between predator and prey populations . Animals with an unbalanced complement of chromosomes experience diminished fertility.
Even though individuals are not geographically isolated and are able to reproduce, how can sympatric speciation happen?For instance, sympatric speciation can happen when various subgroups of a population exploit the same habitats or resources but do so for different purposes. The American apple maggot fly is a prime illustration.
What occurs in the quizlet on allopatric speciation?Geographic isolation of a section of a population from the rest of the population causes allopatric speciation. Natural selection or random processes cause the makeup of isolated populations to diverge over time.
To know more about allopatric speciation visit:-
https://brainly.com/question/4493180
#SPJ4
which ganglia extend from the cervical region to the coccygeal region along the vertebral column?
Also known as the paravertebral ganglia, the sympathetic chain ganglia are found just ventral and lateral to the spinal cord. The unpaired coccygeal ganglion is formed by the chain, which descends from the upper neck to the coccyx.
What region of the body contains the sympathetic chain ganglia?The sympathetic chain is a ganglionated chain that runs from the base of the skull to the coccyx and is found bilaterally. Segments for the cervical, thoracic, lumbar, and sacral regions are formed. In front of the sacrococcygeal junction, at the ganglion, two side chains unite.
What location do terminal ganglia have?While terminal ganglia that get input from sacral nerves are located in the lower abdomen and pelvic cavities, terminal ganglia that receive input from cranial nerves are located in the head and neck, as well as the thoracic and upper abdominal cavities.
To know more about vertebral visit:-
https://brainly.com/question/988000
#SPJ4