3 years ago

How are directional selection and disruptive selection similar? how are they different?

1 answer:

6 0

The similarity between directional and disruptive is that both are types of selection on polygenic traits in which the curve shift away from the middle.

The different between disruptive and directional is in disruptive move toward both ends . And in directional, the curve shift toward one end.

You might be interested in

true false Soil formation occurs in a relatively short amount of time since animals frequently cause the breakdown of rocks.

tekilochka [14]

The answer would be B) False.

8 0

4 years ago

Read 2 more answers

A virus can reproduce only when it enter a living cell true or false

Annette [7]

The answer is True.

8 0

4 years ago

On any given blank there are a number of genes but not all the genes will be coding for patients

Bess [88]

The right answer is B. Chromosome

In its most scientifically rigorous definition, a chromosome is a fully condensed structure of chromatin.

In optical microscopy, condensed regions formed of heterochromatin and decondensed regions of euchromatin are distinguished on the chromosomes. The genes expressed are located mainly at the level of euchromatin.

3 0

4 years ago

In human blood types, alleles A and B are codominant and are both dominant to allele i. Type O blood results from the genotype i

pashok25 [27]

Answer:

A and O only

Explanation:

because they are codominant

5 0

3 years ago

Over several years, a population of bats that inhabits a cave decreases. Which of the following factors could cause this decreas

RUDIKE [14]

Competition for shelter

8 0

3 years ago