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
netineya [11]
3 years ago
8

dna is made of two chains of nucleotides. which type of bonds hold the chains together? hydrogen bonds covalent bonds ionic bond

s polar covalent bonds
Biology
2 answers:
muminat3 years ago
8 0
<span>The correct answer is option A. Hydrogen bonds keep the two strands of DNA together by binding the nucleotides together. The hydrogen binding is repsponsible for the stability of DNA. The N-H bonding is the reason behind this between nucleotides base pairs of the DNA.</span>
Virty [35]3 years ago
7 0
<span>The appropriate response is hydrogen bonds. It is a feeble bond between two particles coming about because of an electrostatic fascination between a proton in one atom and an electronegative iota in the other. Intermolecular hydrogen holding is in charge of the high breaking point of water (100 °C) contrasted with the other gathering 16 hydrides that have significantly weaker hydrogen bonds.</span>
You might be interested in
Look at the diagram below.
Natalija [7]
The second statement is correct.
4 0
3 years ago
Read 2 more answers
Cu+AgNO3=Ag+Cu(NO3)2 how to done it
maria [59]
It is Chemistry.
Cu+AgNO3=Ag+Cu(NO3)2
==>
Cu+2AgNO3=2Ag+Cu(NO3)2
7 0
3 years ago
Rabbits and sheep both graze on shrubs, grasses, and other plants. The sharp rise in the population of rabbits in a region may r
Tom [10]

Answer:1

Explanation:

8 0
2 years ago
Read 2 more answers
What are the organelles that translate mRNA called?
Dmitry [639]
Cytoplasm. This photo should help explain it!

5 0
2 years ago
I’ll Venmo u 5 dollars if u help me. I have a human made for of pollution and natural form of pollution. I have to pick which on
lakkis [162]
What are the answer choices
5 0
2 years ago
Other questions:
  • The atmosphere contains about 80%
    6·2 answers
  • When the population rises above the carrying many individuals will
    5·1 answer
  • In glucose,each carbon forms how many bonds, and of what type?
    10·1 answer
  • Does anyone know the answer<br><br>Thanks​
    6·2 answers
  • Help meeeeeeeeeeeeeeee
    8·2 answers
  • Clouds are formed when water vapor
    6·1 answer
  • why do prevailing winds and positions of islands cause warm ocean currents to pass Christchurch in normal years
    12·1 answer
  • During transcription, initiation involves the attachment of RNA polymerase to the promoter and the start of RNA synthesis.
    5·1 answer
  • What is the role of RuBP? How is RuBP regenerated?
    6·1 answer
  • What is a chromosome made of
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!