Will give brainly!! This is due tomorrow

Biology

1 answer:

GREYUIT [131]2 years ago

4 0

Answer:

A control group is a set standard so that comparisons can be made to see what your experiment did. The experimental group is the group that has been changed. A control group also allows you to determine your variables.

Explanation:

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29. Poison dart frogs are brightly colored to warn off predators. Which factor is most likely to cause male

sineoko [7]

Answer:

Explanation:

You can observe the same behaviour in female birds of paradise. The females tend to be rather picky on who they choose to mate with.

6 0

2 years ago

Please help me with this

bonufazy [111]

1. Diffusion: Diffusion, process resulting from random motion of molecules by which there is a net flow of matter from a region of high concentration to a region of low concentration. A familiar example is the perfume of a flower that quickly permeates the still air of a room
2.Osmosis: a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one.
3. Facilitated diffusion: Facilitated diffusion is the process of spontaneous passive transport of molecules or ions across a biological membrane via specific transmembrane integral proteins.
4. Protein pumps: a kind of protein that is capable of pumping out compounds that could pose a threat to the cell. An example is AcrB, a bacterial protein complex that repels a wide range of antibiotics through its ability to capture and pump out a spectrum of structurally diverse compounds
5.exocytosis: a process by which the contents of a cell vacuole are released to the exterior through fusion of the vacuole membrane with the cell membrane.
6.endocytosis: Endocytosis definition and purposes. Endocytosis is the process by which cells take in substances from outside of the cell by engulfing them in a vesicle. These can include things like nutrients to support the cell or pathogens that immune cells engulf and destroy.

I hope this helps it took me a long time

6 0

2 years ago

"The ability of an organism to react to an environmental input with a change in form, state, movement, or rate of activity" is a

motikmotik

"The ability of an organism to react to an environmental input with a change in form, state, movement, or rate of activity" is a definition of Phenotypic Plasticity.

Explanation:

The tendency of one genotype when opened to different conditions, to create more than single phenotype is called as "Phenotypic plasticity".It's the secret to studying human behaviour.

It's the key to human conduct study by laying the foundation to take into consideration the concept that the similar genome and the similar neural architecture will lead to human cultural diversity. For plants whose sessile existence needs them to survive with environmental conditions, this capacity is especially important.

3 0

3 years ago

PLEASE HELP ITS FOR ASTRONOMY

Nikitich [7]

Answer:

no not actually

Explanation: the notheren lights are caused by earths magnetic field what youre thinking of when a star explodes it creates a supernova.

3 0

2 years ago

Read 2 more answers

The movement of water from high to low concentration across a semipermeable membrane is best defined as:.

andrew11 [14]

The movement of water from high to low concentration across a semipermeable membrane is best defined as Osmosis.

have a great day!

8 0

1 year ago