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
Kamila [148]
3 years ago
7

What are the two major sources of atmospheric carbon?

Biology
1 answer:
inn [45]3 years ago
7 0

Answer:

There are both natural and human sources of carbon dioxide emissions. Natural sources include decomposition, ocean release and respiration. Human sources come from activities like cement production, deforestation as well as the burning of fossil fuels like coal, oil and natural gas.

Explanation:

You might be interested in
Which structure is the site of the synthesis of proteins that may be exported from the cell?
aksik [14]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the choices:

<span>A) lysosomes
B) free cytoplasmic ribosomes
C) roughER
D) plasmodesmata
E) Golgi vesicles
</span>

The structure is the site of the synthesis of proteins that may be exported from the cell is roughER
6 0
3 years ago
What type of duck only has 2 legs DONT LOOK IT UP
Ne4ueva [31]

Answer:

dont all ducks have 2 legs?

3 0
2 years ago
Why must a ecologist consider both speciation and extinction when analyzing
Feliz [49]

Answer:

An ecologist must consider both of the speciation and extinction of an organism or when analyzing the diversity the life on earth because of the following reasons;

-          It is a role of an ecologist

-          It is part of their job

-          This will tell the existence of the organism

-          The organism’s life span on earth

-          How it was existed and were extinct

Explanation:

7 0
2 years ago
When looked at as a species, all living things change gradually over time is called?
Serga [27]
Its evolution when living things change over time NOT adaptation oops I am sorry for the mistake!!
4 0
3 years ago
Read 2 more answers
What chromosomes can the males sperm give to the offspring?
Leni [432]

Males tend to determine the sex of the baby depending on whether sperm is carrying and X or Y chromosome. An X chromosome combines with a mothers X chromosome to make XX (Girl). A Y chromosome from a male will combine with a mothers X chromosome to make an XY (Boy).

Males always pass on the Y chromosome

4 0
3 years ago
Other questions:
  • PLZ HELP me...im struggling
    6·1 answer
  • Which tool should be used to measure the amount of water vapor in the air?
    14·1 answer
  • The primary source of any of the designers' work is:
    6·1 answer
  • In the fossil record, there is no evidence of anything living on land before plants. Why are plants necessary before more compli
    6·1 answer
  • This type of bond results in the exchange of electrons?
    12·1 answer
  • Respiration releases ____.
    8·1 answer
  • Question 7(Multiple Choice Worth 5 points)
    10·1 answer
  • Why are DNA fingerprints are more reliable than hand fingerprints in solving crimes.
    13·1 answer
  • Determine whether each is a source of bad ozone or not.
    8·1 answer
  • Duration of hypotension before initiation of effective antimicrobial therapy is the critical determinant of survival in human se
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!