Which type of selection leads to increased phenotypic and genetic variation? directional selection disruptive selection stabilizing selection species selection

Answers

Answer 1
Answer:

The circumstance that concludes whether the organism will be able to accommodate and endure in the changed conditions is called selection.

The correct answer is:

Option B. Disruptive selection.

This can be explained by:

  • Disruptive or diversifying adaptation occurs when there is a change in population genetics in which the traits are valued over intermediates.

  • This type of assortment supports either the dominant or the recessive trait but do not favour intermediates.

  • For example, in selection between tall, short or intermediate organisms the tall and short will be selected over the medium heightened organism.

Therefore, disruptive selection will lead to increased phenotypic and genetic variation.

To learn more about disruptive selection follow the link:

brainly.com/question/11890523

Answer 2
Answer:

Answer:

diruptive selection/ diversifying selection

Explanation:

disruptive selection often leads to more variations in species


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What would cause a decrease in the quality of circulating red blood cells

Answers

blood cells fight with the bacterias and helps in  carriying oxygen

PLEASE HELP!!!!!!!!!!!!!!!

Answers

The answer for your question is B

Answer:

x=8, B

Explanation:

3(x+1)+6=33

3x+9=33

3x=24

x=8

9. List the steps of cellular respiration in order

Answers

Answer:

glycoliysis, citric acid cycle, electron transfer chain

Help with these please???

Answers

19. B - mitochondria
20. D - vegetative structure
21. C - inducing a mutation
22. A - phosphates
23. C - fungi
24. A - provides support
25. C - sponges
26. B - opposite charges
27. D - asexual reproduction
28. not sure about this one sorry
29. D - all of the above
30. A - prevents ions and large molecules from passing through the membrane

Justin in looking at 2 chromosomes that have identical alleles for particular trait. these chromosomes are considered what

Answers

Justin is looking at two chromosomes that have identical alleles for particular traits, these chromosomes are considered homozygous. Homozygous alleles are those that have alternative form of a given gene. It may be recessive or dominant. The dominant trait is represeted by capital letters while the recessive trait is represented by small letters.

C. h -> <- h


Hope This Helps You Out ! :D

Which anatomical adaptation helps an elephant regulate its body temperature?A. Large ears increase surface area so that more heat is lost by radiation.

B. A large stomach stores a lot of water to make up for moisture loss due to sweating.

C. A large trunk smells water from far away and guides the elephant to it.

Answers

I think the correct answer from the choices listed above is option A. The anatomical adaptation which helps an elephant regulate its body temperature are its large ears increase surface area so that more heat is lost by radiation. Heat can be released as they flap these ears.