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
Afina-wow [57]
3 years ago
12

Evolution occurs when

Biology
1 answer:
katrin2010 [14]3 years ago
6 0
Evolution occurs when<span>these heritable differences become more common or rare in a population, either non-randomly through natural selection or randomly through genetic drift

</span>
You might be interested in
If round pea shape is dominant to wrinkled pea shape, which of the following genotypes
Kobotan [32]

Answer:

C. rr

Explanation:

The dominant genotype will always be denoted by the capital version, or in this case R.

The round pea shape is dominant to the wrinkled pea shape, which means that, in the Punnett Square, the combinations of RR, Rr, rR, will all come out to be round pea shape.

The last box, rr, would be the one that gives the wrinkled phenotype.

In this case, by ratio, wrinkled phenotype show up 25%

                    by ratio, round phenotype show up 75%.

7 0
3 years ago
What nucleotide bonds with cytosine?
alexandr1967 [171]

GUANINE

Adenine always bonds with thymine, and cytosine always bonds with guanine.

hope it helps...!!!

7 0
2 years ago
Where is the proton located
Anastasy [175]

Answer:

nucleus

have a good day :)

4 0
3 years ago
Read 2 more answers
Students are investigating the distribution of dandelions using quadrats.
Drupady [299]

Students are investigating the distribution of dandelions using quadrats. The students could during their investigation is they can do the pH test and the effect if it is happening or not.

<h3>What is pH?</h3>

pH is the measurement of the acidity or alkalinity of a substance. PH is a scale that marks from 0 to 12. The substance above 7 is acidic and the substance that is basic comes after 7. 7 is the number for neutral, which is pure water. The pH test is very easy to conduct.

To be sure that pH of the soil will not affect the distribution of dandelions. They first test the pH of the soil.

To learn more about  pH, refer to the link:

brainly.com/question/1979364

#SPJ1

8 0
11 months ago
A person walks 12 miles in 3.0 hours. <br> What is the average speed of the person during this time?
Alexus [3.1K]

The answer is.......4!!

Explanation: All you have to do is 12/3.0 and you will get four!

4 0
3 years ago
Read 2 more answers
Other questions:
  • Celiac disease causes the destruction of the villi cells. Which of the following is most likely to happen to people with celiac
    15·1 answer
  • A pea plant with round seeds has the genotype rr. if you cross this plant with a wrinkled-seed plant, genotype rr, what is the p
    11·1 answer
  • Which class of vertebrates is considered to be the first to develop lungs, allowing them to become terrestrial organisms?
    7·1 answer
  • Bipedalism's advantages over quadrupedalism include
    13·1 answer
  • In the 1960s, even though most of his friends tried recreational drugs, Sebastian refused to experiment. He did not think drugs
    10·1 answer
  • A client had a colon resection and formation of a colostomy two days ago. which color indicates to the nurse the stoma is viable
    6·1 answer
  • Daniel is playing on the swings at the playground. At the top of his swing, he will have _____. no potential energy and all kine
    14·2 answers
  • Can science be ethical if the scientists conducting the work are not ethical? How would
    6·1 answer
  • Where can the process of lactic-acid fermentation be found
    10·1 answer
  • PLS HELPPPPPPP!!!!!!!<br> HOW IS THE MICROSCOPE RELATED TO THE ENVIRONMENT??????????
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!