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
posledela
3 years ago
15

Which bases are found in strands of dna

Biology
1 answer:
Yuki888 [10]3 years ago
3 0
Adenine, Cytosine, Guanine, and Thymine.
You might be interested in
The driving force behind gas exchange in the body is
svlad2 [7]

Answer:

c

Explanation:

Gas exchange. Gas exchange occurs as a result of respiration, when carbon dioxide is excreted and oxygen taken up, and photosynthesis, when oxygen is excreted and carbon dioxide is taken up. The rate of gas exchange is affected by: the area available for diffusion.

3 0
3 years ago
The Meselson-Stahl experiment provided the first experimental evidence that: A. Newly synthesized DNA in E. coli has different n
Ksju [112]

Answer:

the answer is a

Explan:

4 0
2 years ago
Read pages 213 - 215
lozanna [386]
Whatever you do do not click on that link
5 0
2 years ago
Read 2 more answers
10. Which organelle directs all the functlons in
Norma-Jean [14]

Answer:

a. Nucleus

Explanation:

just looked it up

3 0
2 years ago
Crossing over contributes to genetic variation by exchanging chromosomal segments between:_____.
yulyashka [42]

Crossing over contributes to genetic variation by exchanging chromosomal segments between non-sister chromatids of homologous chromosomes.

What is crossing over?

  • Crossing over is the exchange and recombination of genetic components between the homologous chromosomes.
  • This occurs in the pachytene stage of the meiosis-1 of the meiotic division.
  • Crossing over occurs with the help of an enzyme and the enzyme responsible for crossing over is called Recombinase.

Thus, crossing over contributes to genetic variation by exchanging chromosomal segments between non-sister chromatids of the homologous chromosomes.

Learn more about crossing over: brainly.com/question/927405

#SPJ4

3 0
1 year ago
Other questions:
  • Suppose two independently assorting genes are involved in the pathway that determines fruit color in squash. these genes interac
    6·2 answers
  • Where do photosynthesis and cellular respiration take place?
    13·1 answer
  • What is the percent composition of blood?
    5·1 answer
  • How are cells alike and different than bricks in a brick wall?
    5·1 answer
  • Many polymers are hydrocarbons and mainly contain of what bond
    14·2 answers
  • What is temperature control
    11·1 answer
  • Explain how genes are expressed for a particular<br> trait.<br> DONE
    5·1 answer
  • Sandra wants to modify the diagram to include chlorophyll. Which would be the most useful strategy? A. Add representations of ch
    12·2 answers
  • Using a microscope in the science lab, Jill observed two unknown cell: Cell
    5·1 answer
  • How does pollution affect evolution?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!