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
poizon [28]
3 years ago
7

The agent of microevolutionary change that is most likely to introduce genetic variation from another population is referred to

as ____. a. Nonrandom mating b. Natural selection c. Gene flow d. Genetic drift e. Mutation
Biology
1 answer:
Genrish500 [490]3 years ago
8 0

Answer;

-Gene flow

Explanation;

Microevolution is the changes within a gene pool occurring from generation to generation. Allele frequencies in a population may change due to gene flow, genetic drift, natural selection and mutation.

Gene flow refers to changes in allele frequency that result from migration of individuals between populations. Gene flow has the effect of minimizing the genetic differences between populations.

You might be interested in
A nurse cares for a client who suffered a myocardial infarction two (2) days ago. A high pitched, scratchy, scraping sound is he
iris [78.8K]
<h2>Inflammation of the pericardial sac is the process that would have occurred within the pericardium.</h2>

Explanation:

  • Post myocardial infarction (MI), pericardial inflammation or early pericarditis is a complication that usually occurs within the first 24-96 hour time period.
  • The high-pitched, scratchy, scraping sound heard with an increase in exhalation when the client leans forward is due to the increased pericardial frictional rub of the inflamed pericardial layers in the pericardial sac.
  • These heart sounds are typical of pericarditis and can be best heard during inspiration as well as forced expiration with the patient in the forward-leaning position.

7 0
3 years ago
Genes determine the of organisms. why do you guys give a whole essay for a dang answers but thx anyways
nata0808 [166]
Genes determine the traits of organisms
3 0
2 years ago
Days 4-10 of the decomposition process is called the _____ stage.
Gekata [30.6K]
Putrefaction. It has Latin origins and <em>putre</em> means to rot, rotten.

In this stage tissues and cells start breaking down, and that is what characterizes this stage the most.

Hope it helped!

6 0
3 years ago
Read 2 more answers
When crossing an organism that is homozygous recessive for a single trait with a heterozygote, what is the chance of producing a
scZoUnD [109]

Answer:

C)   50%

Explanation:

Let the homozygous recessive organism be rr

Let the heterozygote be Rr

If both organism crosses together: Rr × rr

= we have ( Rr, Rr, rr, rr) as their offspring.

The question says; what is the chance of producing an offspring with the homozygous recessive phenotype?

From above, the chance of producing an homozygous recessive is 50%.

i.e (2/4) × 100%

=(1/2)  × 100%

= 50%

6 0
4 years ago
Amniotic fluid reduces mechanical damages in expectant mothers<br>Select one:<br>oTrue<br>False<br>​
NeX [460]

The option is false from my sde

8 0
3 years ago
Other questions:
  • The neurotransmitter _____ likely plays a significant role in bipolar disorder.
    7·1 answer
  • True or false? If you did not control variables in a experiment, there would be no way to know which variable explained your res
    8·2 answers
  • ABC Gasoline wants to prove that its fuel produces more gas mileage in cars than the leading competitor's fuel. In a test, one g
    9·1 answer
  • Koalas are marsupials that are found in eastern Australia. Although their ancestors lived mostly on the ground, modern koalas sp
    10·2 answers
  • Choose the answer that best completes the blanks of this sentence in order. The two major groups of parasitic helminths include
    15·1 answer
  • Henry Gustav Molaison (H. M.) had brain surgery for which of the following reasons? Question 4 options: He had severe seizures.
    11·1 answer
  • What is nitrification?
    13·2 answers
  • How to solve linear q<br>equations
    7·1 answer
  • You could have sinus pain while driving up through the mountains if the air cavities are blocked by excess mucus. [LAST FREE BRA
    13·2 answers
  • Which of the following molecules is an inhibitor of the citric acid cycle?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!