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Which animals are living in a social hierarchy? Check all that apply.

a Bengal tiger that lives and hunts alone in the forest
an ant colony in which some gather food and some protect the nest
an adult meerkat that watches for predators while young meerkats play
male mountain goats that compete for the chance to mate with a female
a group of mole rats in which some dig tunnels and others care for babies

How would artificial selection influence wolf ancestors developing into what we know as our household dogs? (What would this look like over time? Start with one wolf mother and the puppies she has...)

I'll mark brainliest!!!

PLEASE HELP ME EMERGENCY PLEASE HELP!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN PLEASE!!

True or False: Disease helps the body maintain homeostasis. *

True
False

(This is 7th grade science)

please help, I will give you brainliest!!!
1.) Which term refers to the movement of materials through a cell membrane without using the cell’s energy?
A concentration
B passive transport
C active transport
D collision
2.) Which term refers to the diffusion of water molecules through a selectively permeable membrane?
A active transport
B engulfing
C passive transport
D osmosis
3.) This one is on a screenshot
4.) Diffusion occurs due to differences in _____.
D temperature
B concentration
C size
D collisions
5.) Which are types of passive transport?
A diffusion and engulfing
B engulfing and transport proteins
C transport proteins and osmosis
D osmosis and diffusion
6.) What is a function of water in a cell?
A helping the cell move and grow
B producing lipids and carbohydrates
C assisting in the production of proteins
D preventing rapid temperature changes
7.) Which describes DNA and RNA?
A proteins
B nucleic acids
C lipids
D carbohydrates
8.) Sugar molecules can combine with one another to form large molecules called _____.
A enzymes
B proteins
C lipids
D starches
9.) Active transport requires a cell to use _____.
A diffusion
B its own energy
C collisions
D osmosis
10.) The cell membrane and water are both involved in _____.
A the movement of materials into and out of the cell
B preventing chemical reactions from taking place
C directing the cell’s activities and functions
D making and packaging proteins for the cell
11.) Which describes engulfing?
A active transport in which the cell membrane forms a new vacuole
B passive transport in which the cell membrane surrounds a particle
C active transport in which proteins move molecules in and out of the cell
D passive transport in which water moves through the cell membrane
12.) Which describes starches and sugars?
A proteins
B enzymes
C carbohydrates
D lipids
13.) Which is involved in engulfing?
A endoplasmic reticulum
B cell membrane
C Golgi bodies
D transport proteins
14.) Which term refers to the movement of molecules from an area of higher concentration to an area of lower concentration?
A diffusion
B concentration
C collision
D active transport
Which describes a selectively permeable membrane?
A allows only certain substances to pass through
B permits all substances to pass through in small quantities
C permits only certain substances to leave but all to enter
D allows large quantities of every substance to pass through
Thanks, if you did help me

Open your imagination. Good Luck Answering!

HELPPPPPPPPPPP PLEASEEEEEEEEEE

NEVERMIND I GOT IT FREE PTS
\An aquifer receives 40 m3 of precipitation and loses 10 m3 of water through natural movement.


How much water can be pumped from the aquifer to balance the budget?


A. 10 m3

B. 20 m3

C. 30 m3

D. 40 m3

Fun Fact of the day: (Science Edition) Many of the cells in your body are 0.01 mm long- one hundredth the size of an ameba. How many body cells would you have to stack end to end to equal your height? (This is not a question for me for school I just like to learn and ask fun questions on brainly that are SCHOOL RELATED)

Mechanical waves can travel only though a _______________ such as a solid, liquid, or gas.

vacuum

prism

medium

anemometer

Should we stop drinking bottled water? why and why not

If you cross two heterozygous dominants for plant size, what will be the percentage of getting small plants?
30 points !!!

In very early attempts to classify organisms, the greek philosopher, Aristotle, identified all animals as "aire dwellers, land dwellers, or water dwellers". Under this system, all of the following organisms would have been placed in the same group: bat, grasshopper, eagle, butterfly, flying squirrel, and sparrow. In the space below, construct a dichotomous key that can be used to identify 6 animals.


I will give brainliest. PLS answer its 10 pm and I need this done by mignight.

A person's stance, or opinion, about a debated topic is called _____.

a position
cons
controversy
evidence i need help please asap

What are the characteristics of a foliated metamorphic rock?

Look at the following diagram of the carbon cycle. An image of carbon cycle is shown. The sun, a cloud, two trees, one on the left and the other on the right, an animal, lake, and a factory are shown in the image. An arrow is shown from the sun towards the left tree marked A. The sun is marked B. There is an arrow from the air above the clouds, marked C, towards the left tree. An arrow from a location close to the ground marked D points towards Dead Organisms, which is a label under the animal. An arrow marked E points from the right tree straight up to the clouds. An arrow marked F points from the animal straight up to the clouds. An arrow marked G points from the factory towards the air above the clouds, C. There is an arrow pointing from the air to the lake labeled Carbonates in Water, an arrow pointing down from dead organisms to Fossils and Fossil Fuels, and an arrow from Fossils to the factory. Which of the following facts is best represented by the arrow pointing from C to A? The energy stored in atmospheric carbon dioxide is conserved because it is used to create new forms of energy present in decomposed plants. The energy stored in atmospheric carbon dioxide is conserved because it is transformed into glucose during photosynthesis. The chemical energy present in carbon dioxide is reduced when it is converted into chemical energy in glucose. The chemical energy present in carbon dioxide is used up completely during the burning of trees.

What is an advantage of sexual reproduction?

A. Offspring are identical
B. Produces more offspring
C. Offspring are diverse
D. Produces fewer offspring

plz help thank you if you do have a great day or night

HELP ASAP!!! WILL GIVE BRAINLIEST!!!!!!!!!

4. What season is it in the Southern Hemisphere in Picture B? Why?

how does the density of water affect the movement of water around the globe?

Drag each label to the correct location on the image.
Smooth hair is dominant in horses, and curly hair is recessive. Black hair is dominant, and chestnut hair is recessive. If S denotes smooth and s denotes curly, B denotes black and b denotes chestnut, classify the alleles according to their types.
SS BB bb Ss Bb ss

The particles in this wave move perpendicular to the direction of the movement of the wave. These waves are snake-like.
cyclone
longitudinal
surface
transverse

Physical feature ideas for my own creature i'm making
(not a biolody question)
will give brainliest
got wings and scales for it
I need 2 more

If the yellow allele is dominant (Y) and the green allele is recessive (y), what are the possible genotypes a yellow offspring?

The particles in this wave move perpendicular to the direction of the movement of the wave. These waves are snake-like.

cyclone
longitudinal
surface
transverse

Describe in detail one of the four types of asexual reproduction

Which are lymphocytes?

Why is the solar system important

Name one piece of evidence to support the theory of evolution.

5. For the picture below, write the season (winter, fall, spring or summer) that is happening ineach of the 4 positions shown as the Earth revolves around the sun.

1: N Hemisphere____
1: S Hemisphere_____

2 N Hemisphere______
2. S Hemisphere_____


3: N Hemisphere____
3. S Hemisphere____

4. N Hemisphere____