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
koban [17]
3 years ago
13

Question 13 please, proton proton chain reaction is?

Biology
1 answer:
FinnZ [79.3K]3 years ago
7 0

Answer:

It is one of two known sets of nuclear fusion reactions by which stars convert hydrogen to helium.

Explanation:

You might be interested in
How long does a mushrrom live?
enyata [817]
<span>It depends on the type of mushroom, but some can live up to several months if the conditions are right.</span>
5 0
3 years ago
Scott stated the following series of observations. Which represents a theory?
shusha [124]
Stars are balls of hot gases
3 0
3 years ago
Read 2 more answers
Almost every type of cell contains this central, spherical body
insens350 [35]
The answer to this is the nucleus
4 0
4 years ago
How could the understanding of biology help you to make decisions about your health and environment
Zina [86]
It can help by opening closed doors to new findings. I can understand what Infections or virus I may get and be able to treat it. I will be able to get educated about my surroundings and be able to study them to succeed at understanding what causes what. In the end, I hope this helped.Goodluck

6 0
3 years ago
The Kuiper Belt is a region beyond Neptune containing _____.
Softa [21]
The answer is A. Comets with short orbit periods
i hope i helped
3 0
3 years ago
Read 2 more answers
Other questions:
  • Enzymes are part of the protein family, and as substrate-specific catalysts will __________ the rate of biochemical reactions an
    13·1 answer
  • Jean kelly is an 82 year old woman who has been feeling more fatigued for the last three days and has had a fever the last twent
    9·1 answer
  • This reaction is known as aerobic respiration. Explain why it is described as "aerobic"
    7·2 answers
  • Comparative _____ suggests organisms that are more closely related have more similar embryo development. -morphology -embryology
    9·2 answers
  • If a cell with 6 chromosomes undergoes mitosis, how many chromosomes will each of its 2 daughter cells have?
    15·1 answer
  • What organ releases glucose to help maintain normal blood glucose levels?
    5·1 answer
  • In what part of the body does the most muscle activity happen?
    7·1 answer
  • A farmer produces two types of corn plants. One has larger sized kernels but fewer yields and another has smaller sized kernels
    15·2 answers
  • A biology student caught and tagged 50 trout in a small lake. After two weeks, the student caught another 40 trout and found tha
    14·1 answer
  • Can you help me 20 points!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!