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
fenix001 [56]
3 years ago
9

LOTS OF POINTS!?!?!Where does the CO2 in the atmosphere come from?

Biology
2 answers:
Len [333]3 years ago
7 0

Answer:   Carbon dioxide is added to the atmosphere naturally when organisms respire or decompose (decay), carbonate rocks are weathered, forest fires occur, and volcanoes erupt. Carbon dioxide is also added to the atmosphere through human activities, such as the burning of fossil fuels and forests and the production of cement.

Explanation:

allochka39001 [22]3 years ago
6 0

Answer:

Carbon dioxide is added to the atmosphere naturally when organisms respire or decompose (decay), carbonate rocks are weathered, forest fires occur, and volcanoes erupt. Carbon dioxide is also added to the atmosphere through human activities, such as the burning of fossil fuels and forests and the production of cement.

Explanation:

You might be interested in
Select three sports that require participants to be highly fit before the beginning
tangare [24]
I believe the answer is C. E. And F.
4 0
3 years ago
Read 2 more answers
Explica las diferencias mas significativas entre las células animal y vegetal.
AlladinOne [14]
Más allá del tamaño, las principales diferencias estructurales entre células vegetales y animales están en algunas estructuras adicionales encontradas en las células vegetales. Estas estructuras incluyen: cloroplastos, la pared celular y vacuolas.
8 0
3 years ago
What is the best source of nuclear DNA when working with hair samples?
horrorfan [7]
Nuclear DNA is present in the nucleus of eukaryotic cells. When working with the DNA samples, the best source of nuclear DNA is hair root that anchors the whole shaft of hair. Hair root possesses cells that are called as keratinocytes.
6 0
3 years ago
Which of the following depicts a molecule of DNA?
allochka39001 [22]
The answer for this question would be B
7 0
3 years ago
Read 2 more answers
Plant and animal cells differ in a variety of ways. Plants have a special structure that helps them produce their own food. With
FinnZ [79.3K]

C) Chloroplast should be your answer.

The most important characteristic of plants is their ability to photosynthesize.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Assuming that coleman???s hypotheses about the ob and db genes are correct, rank the mice by the amount of appetite-suppressing
    6·1 answer
  • HELPPP ASAP! TIMED! 10 MINUTES LEFTT! How is cold front formation different from stationary front formation?
    9·1 answer
  • Which of the following defines the Permian-Triassic? a The mass extinction that could occur if an asteroid were to hit the Earth
    14·2 answers
  • What do all of the terrestrial planets have in common?
    10·1 answer
  • The accuumulation of sediment found along a lake or a ocean
    6·1 answer
  • : Which two of the following features are determined by the length of a gene and its particular sequence of As, Cs, Gs and Ts?
    11·1 answer
  • How do the molecules of cold water differ from the molecules of hot water?
    14·1 answer
  • Which characteristic do both viruses and bacteria have in common?
    11·1 answer
  • I need help woth this question
    11·1 answer
  • Which of the following statements best describes the role of hormones in the body? hormones send chemical signals throughout the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!