Answer:
The snake belong in Animal
Explanation:
Someone please help!
The picture below shows a model of the human digestive tract.
Which of the following best describes the purpose of this model?
to show how organs in the digestive tract are compressed by contracting muscles
to show the parts of the digestive tract without having to use real organs
A
B
to show how microscopic molecules flow through the digestive tract
D
to show the function of one organ in the digestive tract in isolation
Answer:
to show the function of one organ in the digestive tract in isolation
PLEASE HELP ASAP !!! The model represents mutations in two non-homologous chromosomes. The letters represent genes.what does this model represent?
a ) translocation during crossing - over
b) point deletions that occur spontaneously
c) point insertions that occur during the cell cycle
d ) missense mutations that do not affect traits
Answer:
a ) translocation during crossing - over
The model this represents is an option a. translocation during crossing-over
What is translocation?Translocation refers to when the location is changed. In other terms, it is genetic which means at the time when the chromo-some part should be shifted to the other chromo-some. Here chromo-some should be structured that carry the gene.
Since the model shows the mutations in the 2 homologous chromosomes so the model this represents is an option a
Therefore, The model this represents is an option a. translocation during crossing-over
Learn more about gene here: https://brainly.com/question/21799955
What is the function of the nucleus within a cell?
Answer:
It is responsible for protein synthesis, cell division, growth and differentiation.
Answer:
The nucleus controls and regulates the activities of the cell (e.g., growth and metabolism) and carries the genes, structures that contain the hereditary information. Nucleoli are small bodies often seen within the nucleus.
\Which statment explains how cellular respiration and photosytheis are opposite processes. a Cellular respiration uses carbon dioxide to break down glucose, then oxygen and water are released as waste. Photosynthesis uses carbon dioxide and water to make glucose, then oxygen is released as waste. b Cellular respiration uses light energy to break down glucose, then oxygen and water are released as waste. Photosynthesis uses carbon dioxide and water to make glucose, then oxygen is released as waste. c Cellular respiration uses oxygen to break down glucose, then carbon dioxide and water are released as waste. Photosynthesis uses oxygen and water to make glucose, then carbon dioxide is released as waste. d Cellular respiration uses oxygen to break down glucose, then carbon dioxide and water are released as waste. Photosynthesis uses carbon dioxide and water to make glucose, then oxygen is released as waste.
Groundhogs sometimes eat garden vegetables such as these peppers. Once the pepper has been eaten and digested, the seeds exit the animal through its waste. In what way does this help the pepper plants?
What, in general, can you infer about the energy per square meter at the equator?
Answer:
0-degrees latitude, at the equator. The temperatures would be higher because the radiation from the sun is more direct. The overall energy is greater per square meter because the sunlight is more direct.
Plz I really need help I don’t know what to write
Kai has a see-through glass tank with air, plants, and animals that eat
those plants. He sealed the tank so no material can get into or out of it,
but light can get in when the tank is not covered.
The light for the tank has been on all day, and Kai measured the carbon
in the air and found that it is decreasing. How is carbon moving between
the air and the living things in
the tank? What is happening to the amount
of carbon in living things?
Just tell me those two questions plz help me I will give you my points I swear plz help me I beg you
The amount of carbon is captured by plants to perform photosynthesis as a light for the tank has been on all day and prepare their own food. The product of photosynthesis is consumed by other organisms to perform cellular respiration.
What are the components of photosynthesis?The components of photosynthesis may include carbon dioxide, water, and sunlight as raw materials to convert into glucose (a food molecule).
The amount of carbon will not remain the same for the entire time in the living organism. The cycling of carbon is processed synergistically during photosynthesis and cellular respiration.
Living things in the tank respire out carbon, which is taken up by plants for photosynthesis, a product of photosynthesis are the reactants for cellular respiration. In this way, carbon delocalized among the living entities.
Therefore, it is well described above.
To learn more about Cellular respiration, refer to the link:
https://brainly.com/question/2809259
#SPJ2
Tornadoes, blizzards, thunderstorms and hurricanes can be classified as?
A: non severe weather
B: severe weather
C: climate
D: temperatures
Answer:
B. Severe Weather.
Explanation:
Hope this can help!
list the planets from smallest to largest:
Answer:
Mercury, Mars, Venus, Earth, Neptune, Uranus, Saturn, and Jupiter
Explanation:
Answer:
Mercury, Mars, Venus, Earth, Neptune, Uranus, Saturn, and Jupiter.
Explanation:
30. What is the name of the process by which new cells are made for growth and repair?
Answer:
cell division
Explanation:
This is where cells would get damaged or die and this process calls cell division occurs
Answer:
cell division,the process of mitosis
Where is glucose stored in the body.
Explanation:
Glucose is stored in the liver.
what is the cell related to chromosome number, and is produced by mitosis STARTING WITH D
Answer:
Diploid
Explanation
Among sexually reproducing organisms, the number of chromosomes in the body (somatic) cells is diploid (2n; a pair of each chromosome)
Mitosis produces 2 diploid cells.
A light bulb has a resistance of 4 ohms and a current of 2 A. What is the voltage across the bulb?
volts
Answer:
8 V
Explanation:
V= IR
V = 4×2
V= 8 V
The answer is the ohms × current
Voltage is an electrical difference of potential across the circuit. The voltage of the bulb is 8V with a current of 2 A and a resistance of 4 ohms.
What is ohms law?Ohms law gives the relation between the current (I) in Amperes, voltage (V) in volts, and resistance (R) in ohms. The formula to calculate voltage is given as,
[tex]\rm V = I \times R[/tex]
Given,
Current (I) = 2 Ampere
Resistance (R) = 4 ohms
Substituting values in the equation to calculate voltage as:
[tex]\begin{aligned} \rm V &= \rm I \times R\\\\&= 2 \times 4 \\\\&= 8\end{aligned}[/tex]
Therefore, 8 V is the voltage developed across the bulb with 4-ohm resistance.
Learn more about voltage here:
https://brainly.com/question/15263092
Desenvolvimento Sustentável - 1ª Série do EM- Biologia Habilidades do Currículo Paulista: EF09CI13 Propor iniciativas individuais e coletivas para a solução de problemas ambientais da comunidade e/ou da cidade, com base na análise de ações de consumo consciente e de sustentabilidade bem-sucedidas 15/02/21 - 1ª série do EM - Biologia - Desenvolvimento sustentável O que propõem o desenvolvimento sustentável? A) É impossível sustentar o desenvolvimento B) Pode haver desenvolvimento em harmonia com o meio ambiente C) Para sustentar a indústria é necessário o desenvolvimento em detrimento do meio ambiente
What are the qualities of greenhouse gas? Select the two correct answers.
A. transparent to infrared radiation
B. three or more atoms in a molecule
C. produced by human activity
D. absorbs and re-emits infrared radiation
E. composed of single atoms, not molecules
I agree with the user's answer above ^. I think both choices suit the qualities of a greenhouse gases. So, yes 'absorbs and re-emits infrared radiation' and 'transparent to infrared radiation' are correct.
Infrared radiation is emitted by greenhouse gases. Therefore, option"A" is correct.
What are greenhouse gases?A gas that can absorb infrared light is referred to as a greenhouse gas. Only molecules with three or more atoms have the capacity to absorb infrared light. Homonuclear diatomic molecules like N2 and O2 don't absorb or emit infrared light because their dipole moments don't alter much.
The quantities of greenhouse gases are influenced by numerous factors. Fossil fuels release CO2 . Since the Industrial Revolution, human activities, particularly the burning of fossil fuels, have led to persistent increases in the atmospheric concentrations of different greenhouse gases, including carbon dioxide, methane, ozone, and chlorofluorocarbons (CFCs).
Learn more about greenhouse gasses, here:
https://brainly.com/question/3088204
#SPJ2
An area where an organism finds food, shelter and
water in a specific arrangement
Why did the dinosaur extinction have a happy ending for us? PLEAASEE!!
Explanation:
because if they were still alive today then our species would be endangered
I NEED HELP WITH BOTH OF THESE
PLEASE HURRY
Answer:
18. Which four body systems interact to allow a person to sneeze:
F. Muscular, immune, nervous, respiratory.
Don't really know the answer for the second one, sorry <33
Which best describe the structure of DNA?
Answer:
DNA structure
DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C). The order of these bases is what determines DNA's instructions, or genetic code.
Explanation:
The carbon cycle ensures that carbon is not lost. Which is another important benefit of the carbon cycle
Answer: The carbon cycle helps regulate Earth's temperature.
What is the process that adds sediments to a landform called?
Erosion
Deposition
Physical weathering
Chemical weathering
The answer is:
Deposition
Answer: B
Explanation:
A student studied drawings of the following five insects from the order of Coleoptera. Which two insects are most closely related?
Answer:
D.
Explanation:
if you look at the names of the species, the first part is the same, which means they aare closely related to some point. When you look at the picture, you also notice the species look strikingly alike.
Answer:
d
Explanation:
NEED HELP ASAP I WILL GIVE BRAINLIST
Which of the following is part of the digestive system?
A
diaphragm
B
esophagus
C
aorta
D
trachea
Answer:
esophagus is the answer because it transfers the ingested food
In the past, pacific sea otters were hunted to near extinction.
Without the otters, kelp forests along the coast started to die
because sea urchins, the otter's favourite food, were able to
overgraze them. Once otters became protected, the kelp
forests began to recover as the urchins were back in check.
In this kelp forest ecosystem, sea otters are a ________
species.
Enter the answer
Check it
Answer:
Keystone
Explanation: keystone
difference between animal cells and plants cells
Answer:
A plant cell have a vacuole, chloroplasts and A cell wall
Vacuole - Gives the cell shape
Chloroplasts - Contain a green pigment (turns the plant green) To do with photosynthesis.
Cell Wall - Holds the cell up and keeps it in a rigid structure.
Forensic scientist Bennet asks his technician for the scalar quantity of fingerprints found at his crime scene. What would be the technician's most likely answer?
There were 13 fingerprints found at the crime scene.
There were fingerprints in the hallway facing the direction of the kitchen and fingerprints in the kitchen pointing toward the door handle.
There were individual prints dusted at the crime scene, but they have not been identified yet.
There were fingerprints found in the bedroom, some that look like they are sliding down the hallway, and prints leading to the refrigerator.
Answer:
first answer is correct
Explanation:
just took the test
What are the two most common sources for rivers and streams?
Answer:The source of a river or stream may be a lake, a marsh, a spring, glacier, or a collection of headwaters. The furthest stream is called the headstream. Headwaters are small streams that create the river or stream and may be cool waters, because of shade and barely melted ice or rain.
Explanation:I did this in class 2 days ago LOL
Answer:
The source of a river or stream may be a lake, a marsh, a spring, glacier, or a collection of headwaters. The furthest stream is called the headstream. Headwaters are small streams that create the river or stream and may be cool waters, because of shade and barely melted ice or rain.
Explanation:
Hope this helped you :D
Please help if you have watch the Amoeba Sisters photosynthesis
what part(s) of the video you liked
what part(s) of the video you did not like
was the video was useful to you and why/why not
Explanation:
the video was really use ful I watched it a couple. of times before a test to
Which type of cell is capable of making its own sugars
Answer:
In a plant cell, chloroplast makes sugar during the process of photosynthesis converting light energy into chemical energy stored in glucose
Explanation:
I hope that helps
which variable appears to be the control Leaf production in these plants
Answer:
The correct answer is D.
Explanation:
The Temperature
Hope this helps!! ;)
Also scary story for all!!! Enjoy!!
The Haunted Forest
Once upon a time there was a family, made up of two young ones and their parents, traveling by road to road. One day the car broke down in the forest. The parents went out to get help, and so the children would not get bored, they left them with the radio on. It turned night time and the parents still did not return. Then suddenly they heard the disturbing news go on in the radio: A very dangerous killer had escaped from a prison near the forest. Hours passed and the children's parents did not come back. Suddenly, they began to hear something really loud. ¨Bang, Bang, Bang¨. They heard that which seemed to come from something hitting the top of the car. Then, the sound became louder and louder every time. ¨BANG, BANG, BANG¨. The terrified children could no longer resist. They opened the door and ran in a hurry. Only the eldest of the children dared to turn his head to see what caused the loud noise. He should have not done it though, there was a large and scary man on top of the car, who hit the top of the vehicle with something on his hands, they were the heads of his parents! The children began to run even faster and the large man began to run towards them. The children ran into the forest and so did the large man. After that day no one ever saw those children ever again, and who knows, they may appear mysteriously next to you.
Hope you enjoyed!! ;)
Answer:
d
Explanation: