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
padilas [110]
3 years ago
6

What is complementary base pairing? Explain why complementary base pairing is necessary to maintain the double helix shape of th

e DNA molecule.
Biology
1 answer:
Fofino [41]3 years ago
6 0

Answer:

A complimentary base pairing is how adenine can only bond with thymine and how guanine and cytosine through hydrogen bonding. It is necessary to maintain the double helix shape. Because it is opposite, that is why the DNA is that shape. It is anti parallel due to the Complementary base pairing.

You might be interested in
Giving brainiest 5 stars and thank yous to the best answer! *Which pair of chromosomes determines sex in humans?* A. 15th B. 1st
Alex73 [517]

Answer: C 23rd set

Explanation:

3 0
2 years ago
Read 2 more answers
Compare and Contrast Describe the difference
Westkost [7]

Answer: You have to read the article and unserstand throughly.

Explanation:

Please post the article, so others can answer!

6 0
3 years ago
Read 2 more answers
Stomatas are pores on the plant leaf that control the flow of gases between the environment and the plant cells. This process he
KatRina [158]
The theme should be regulation.
5 0
3 years ago
Read 2 more answers
What is the realtionship between the cell cycle and cancer ?
lesantik [10]

Answer:

the between the cell cycle and cancer is usually that cancer, in any of its various forms, causes disruptions in the cycle to the effect that cells are no longer able to reproduce and divide in a normal way. There are many different kinds of cancers, and likewise many different sorts of cells.

Explanation:

5 0
3 years ago
The antigens have a specific shape that determines with which white blood cell or antibody it will interact with. What other mol
Leokris [45]

Answer:

The correct answer is: the antibodies' shape.

Explanation:

<u>Antibodies are proteins called immunoglobulins that serve the immune system by responding to a specific antigen and generating the proper counter to fight it. </u>

Each antibody consists of four polypeptides that form a "Y" shaped molecule. The Y shape is given by two heavy chains and two light chains.

<u>The tips of the Y are composed of 110-130 amino acids that vary greatly among other antibodies. This gives the antibody its </u><u>specificity</u><u>.</u>

4 0
3 years ago
Other questions:
  • What did the Miller-Urey experiment demonstrate?
    7·2 answers
  • If you have one side of a DNA “ladder” with the base-pairs ACTGACTGACTG, what would the base-pairs on the other side of the “lad
    15·1 answer
  • Why is rice grown in clayey soil not in black soil​
    9·2 answers
  • one way to increase the number of organisms in an endangered species is to let the few remaining individuals of that species bre
    12·2 answers
  • Which would a microscope be LEAST useful in studying?
    14·2 answers
  • 10 POINTS
    12·2 answers
  • I need this for a test.
    9·1 answer
  • A food chain is the feeding relationships among all of the organisms in an ecosystem true or false?
    6·2 answers
  • How does latitude affect a climate zone
    5·1 answer
  • Why are silkworm economically importance?​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!