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olganol [36]
3 years ago
6

When can natural selection lead to evolution in a population?

Biology
1 answer:
valina [46]3 years ago
5 0

Answer:

D

Explanation:

process of elimination

we'd want limited resources, genetic variation and parent-offspring ratio doesn't matter

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Please help thank you
noname [10]

Answer:

adhesion

Explanation:

The term used to describe the attraction of water molecules to other molecules is referred to as <u>adhesion</u>.

Generally, adhesion or adhesive forces is a term used to describe the force of attraction between molecules of different substances. This is as opposed to cohesion or cohesive forces which refers to the force of attraction between the molecules of the same substance.

Hence, when molecules of water attract or stick to other molecules, the force at play is an adhesive force or simply adhesion.

8 0
3 years ago
Part A
docker41 [41]

Answer:

magnet and copper penny= metallic

water= not metallic

Explanation:

5 0
3 years ago
How many pounds of a producer would a chicken need to eat for 1 pound of a fox to eat?
pychu [463]
10 pounds

10% of energy moves on through each trophic level so if a chicken ate 10 pounds of a producer that would be equivalent to the fox eating 1 pound of chicken. (10 times .1 = 1)
5 0
3 years ago
Which body systems help the respiratory system move gases between the lungs and the cells of the body?
mars1129 [50]

Answer:

The Cardiovascular System

Explanation:

The respiratory system draws air into the lungs.  Oxygen diffuses through the walls of the alveoli and across the walls of the capillaries where it enteres the bloodstream.  The oxygen molecules are picked up by red blood cells, which are pumped through the blood vessels by the action of the heart.  As the red blood cells carrying oxygen pass through capillaries near the cells, oxygen diffuses into the cells.

7 0
2 years ago
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The hormone that initiates the development of specialized cells in the ovaries of women and triggers androgen production by the
Alex_Xolod [135]

Answer:

luteinizing hormone.(LH).

Explanation:

Luteinizing hormone specially stimulates cells in the seminiferous tubules to particularly secrete testosterone, which has a role in sperm production and developing male secondary sex characteristics.

7 0
3 years ago
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