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
Pavel [41]
1 year ago
6

7. is the purpose of natural selection to increase the mean fitness in populations? explain.

Biology
1 answer:
jasenka [17]1 year ago
6 0

Answer:

Yes.

Explanation:

Natural selection says that the weakest die off quicker and are less likely to reproduce. With only the fittest surviving and reproducing, Natural Selection ensures an increase in the populations mean fitness.

You might be interested in
Whats the answer please??
dem82 [27]

D. Selective breeding

8 0
3 years ago
Connect the importance between meiosis and the process of sexual reproduction. Is it possible to survive without your reproducti
gladu [14]

Answer:

This can be made possible through reproductive cells undergoing meiosis since such process has specialized sex cells split and multiple after copulation. To answer the question if is it possible for a human to survive without a reproductive system, the answer is yes.

Explanation:

3 0
3 years ago
Although both ends of a microtubule can gain or lose subunits, one end (called the plus end) polymerizes and depolymerizes at a
Tems11 [23]

Answer:

I would probably say (a) kinetochore microtubules

6 0
3 years ago
PLEASE HELP
Studentka2010 [4]

Answer:

Hope it helps and HAPPY NEW YEAR MY DEAR ☆☆

Explanation:

Box #1: Black fur, black eyes

Box #2: Black fur, red eyes

Box #3: White fur, black eyes

Box #4: Black fur, red eyes

5 0
3 years ago
Tetrahydrofolate is important for the activity of which enzyme?
saul85 [17]

Answer:

GAR and AICAR transformylase

Explanation:

Tetrahydrofolate is essential for purine and pyrimidine synthesis, its deficiency can lead to inhibition of nucleic acid such as DNA and RNA and protein synthesis, which are important for the growth and survival of both normal cells and cancer cells. N-10-formyltetrahydrofolate acts as a donor of  carbon atoms to the actively growing bases. It contribution is mediated by the action of the Glycinamide Ribonucleotide (GAR) transformylase and the N-5-aminoimidazole-4-carboxamide ribonucleotide (AICAR) transformylase.

8 0
3 years ago
Other questions:
  • “If oxygen is NOT present, glycolysis is followed by ____________.”
    6·1 answer
  • True or false?<br> Kinesthetic disorders enhance ones ability to perform voluntary movements..
    11·2 answers
  • In an ecosystem can there be more carnivores than herbivores
    9·1 answer
  • According to the theory of evolution, birds' feathers evolved from.
    13·1 answer
  • Which of the following represents a negatively charged ion?<br> OF<br> T<br> 7
    11·1 answer
  • What are 3 instruments used throughout history to observe the motion of the planets and starts
    5·1 answer
  • A limiting factor that could hurt an organism if there was too much of it.
    7·1 answer
  • Elizabeth is a schoolteacher. She is drawing a marine food chain on the board. Which marine organisms should be at the base of t
    15·1 answer
  • PLEASE HELP ASAP <br> a. 1,6<br> b. 2,4,7<br> c. 3,8<br> d. 5
    9·1 answer
  • Difference between bacteria and protists
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!