1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dennis_Churaev [7]
3 years ago
15

PLEASE HELP

Biology
1 answer:
velikii [3]3 years ago
3 0

the answer is D) natural selection

You might be interested in
Can someone write a paragraph explaining this drawing of thermal energy. Please dont use google, I'll mark brainiest and give ex
denis23 [38]

Answer:

Warmth energy, likewise called warm energy, is the energy an item has in view of the development of its particles, and warmth can be moved starting with one article then onto the next article. Warmth energy on Earth comes from the sun

Explanation:

3 0
3 years ago
The nurse instructs a pregnant client in the sources of protein that can be used to meet the increased daily requirement during
DerKrebs [107]
The correct answer should be 70 grams but since that's not one of the options you should choose the closest to it, which is 65 grams.

<span>The recommended intake of protein for the pregnant woman is 70 g to meet protein needs during pregnancy, while non-pregnant is only 45g/day.
</span><span> If the woman doesn't get enough protein,she may experience muscle fatigue or fluid retention. </span>
3 0
3 years ago
As food is processed throughout the digestive system, it is exposed to a variety of pH (acidic or base) levels. The stomach has
Luba_88 [7]

Answer: A: It becomes inactive.

Explanation: Pepsin works best at a pH of 2. And as the stomach has a very acidic condition, pepsin works well. But in the small intestine, the pH is about 8, which is too high for pepsin to function. Therefore, pepsin gets denatured in the small intestine.

8 0
3 years ago
1.Which of the following comparison statement is true about population growth of more developed countries?
xz_007 [3.2K]
Hello.

The answer would be B.

Have a nice day
5 0
4 years ago
A recent scientific study showed that certain regions of the ocean quickly 5 points
TiliK225 [7]

Answer:

Few, if any aquatic organisms will be able to survive in these regions, they will become dead zones

5 0
2 years ago
Other questions:
  • Which organelle would you expect to find in plant cells
    5·1 answer
  • What does tyquisha mean
    6·2 answers
  • How long can a human live without food or water?
    13·2 answers
  • When cells express different genes, what occurs?
    7·1 answer
  • A botanist has acquired a group of pea plants. All of the pea plants have yellow pea pods (the recessive form of this trait) exc
    6·1 answer
  • When a newborn baby nurses, the mother's body is stimulated to produce milk. What would happen to the milk supply if the mother
    12·2 answers
  • STEP 1 Review the imaginary strand of DNA below. Note the complementary base pairs. A G C A A T C C G T C T T G G T C G T T A G
    15·1 answer
  • Tails face each other within the bilayer and form a region that
    11·1 answer
  • If someone was suffering from scurvy, what would they be deficient in?
    14·1 answer
  • A tree collects energy from the sun, carbon dioxide from the air, and nutrients and water from the soil. The tree also outputs o
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!