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
stepladder [879]
3 years ago
12

How many hydrogen bonds connect to all nitrogen bases?30 points!!!

Biology
1 answer:
SpyIntel [72]3 years ago
7 0

in b/w A and T there will be two Hydrkgen bknds where as in b/w G and C there will be three hydrogen bonds

You might be interested in
Botulism is a disease that causes vomiting, stomach pain, coughing, and muscle weakness. What systems would be most affected by
shutvik [7]

Answer:

A. the digestive, muscular, and respiratory

Explanation:

Muscle weakness affects the muscular system (muscles are in the muscular system) , stomach pain affects the digestive system (stomach is a part of the digestive system), and coughing affects the respiratory system (coughing hinders the ability to breathe properly).

8 0
3 years ago
Read 2 more answers
What is the colorless, odorless gas that binds to red blood cells causing the body not to get the oxygen it needs?
Juliette [100K]

Answer:

Therefore,when carbon monoxide is present,it blind to hemoglobin preferentially over oxygn.As a result,oxygen cannot blind to hemoglobin ,so very little oxygen is transported through the body carbon monoxide is a colorless odorless gas and is therefore difficult detect.

7 0
2 years ago
Some one ? I need help!
MaRussiya [10]
The answer is theory development.
That's it because if you were a scientist, you couldn't collect data if you were forming a theory. I mean, how would you create a theory if you haven't even collected any data?!?!
That's my answer for ya!
4 0
3 years ago
Read 2 more answers
Energy in an ecosystem _____.
Vadim26 [7]

Energy is an ecosystem flows only one way.

Energy flows through an ecosystem in only one direction as it is passed from organisms at one trophic level or energy level to organisms in the next trophic level.

8 0
3 years ago
Which organism in this diagram is a secondary consumer?
Vlad1618 [11]

Answer:

Los  

camarones se alimentan de  

plancton y también  

necesitan oxígeno para vivir.

Explanation:

3 0
4 years ago
Read 2 more answers
Other questions:
  • Which of the following is an agent of erosion?
    13·1 answer
  • Which organism is most specialized? a. horse b. paramecium c. amoeba d. worm
    9·2 answers
  • Does any one know anything about clouds
    14·2 answers
  • Which factors could be potential sources in the experiment
    10·1 answer
  • Pro life what is it​
    15·1 answer
  • Compare the rate of human contributions to nitrogen fixation with the natural rate.
    10·1 answer
  • In addition to oxygen and carbon dioxide, the circulatory system is the primary delivery system for?
    11·1 answer
  • Which of the following is not a tissue that you will examine using the dissecting microscopes?
    9·1 answer
  • What doesn’t change when the earth’s surface slowly moves
    15·1 answer
  • Which is a measure of how much a disturbance can
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!