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
Svetllana [295]
3 years ago
12

Which of these statements is true? A. Meiosis helps your body heal itself. B. Meiosis involves two cycles of cell division. C. M

itosis brings genetic variety to a species. D. Mitosis produces four identical cells.
Biology
1 answer:
Tasya [4]3 years ago
4 0
The answer is B. Meiosis involves two cycle of cell division. 
You might be interested in
Moths can be black or white. in highly polluted areas the tree bark of trees is dark, which allows the black moths to blend in.
Valentin [98]
The reason for the loss of color after the industrial revolution is that the light-colored moths were "selected against" by predators. These birds could only see the light ones against the newly dark, sooted background. Over time, these predators could no longer distinguish the dark ones from their natural dark, sooted background. Thus more light-colored moths stood out against the dark soot, and were eaten. And more dark-colored moths eluded the birds, survived to reproduce, passing on more of their dominant genes for dark color to their offspring. After several decades of hundreds of thousands of generations, most of the later generations were dark, due to selective advantage of camouflage to survive predation.
7 0
3 years ago
Changes in arterial ph can modify respiration rate and rhythm even when carbon dioxide and oxygen levels are normal. changes in
Evgesh-ka [11]
The answer is

a. True
6 0
3 years ago
I need help with this question
Nonamiya [84]

Answer:

a and c

Explanation:

I do not really have an explanation but I hope this helps :)

6 0
3 years ago
Read 2 more answers
The world resources simulation center is intended to address both current and future resource problems. please select the best a
lianna [129]

The world resources simulation center being intended to address both current and future resource problems is True.

<h3>What is World resources simulation center?</h3>

This is referred to as a visualization facility where you can see the trends, issues and how their the relate with one another.

The consequences of such relationships is also seen which is why it helps to address both current and future resource problems.

Read more about Resources here brainly.com/question/1290230

#SPJ4

8 0
2 years ago
Which of the following statements regarding endosymbiotic theory in the evolution of eukaryotes is supported by the data in the
SpyIntel [72]
I’m pretty sure the answer would be A
5 0
3 years ago
Other questions:
  • A researcher finds a strong positive correlation between ratings of life stress and symptoms of depression. therefore, the resea
    6·1 answer
  • In early spring, many wildflowers begin to grow,
    9·1 answer
  • Just a question, since its Friday.
    11·1 answer
  • Which kind of air mass comes from Canada?
    5·2 answers
  • Raquel tends to get extremely upset if she does not get her way, and she feels that it is a reflection of how much of a failure
    5·2 answers
  • How do weather observations become climate data
    15·1 answer
  • Describe some changes that occurred during the process of human evolution by comparing the first primates to the first hominids?
    11·1 answer
  • Difference of transport in plants and transport in animals​
    10·1 answer
  • Why do birds and humans have a 4 chambered heart
    6·2 answers
  • Suppose you do this test on a hypothetical Staphylococcus species with the antibiotics penicillin (P-10) and levoflaxacin (L-5).
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!