Topic 7- Decay And The Carbon Cycle Flashcards
0
Q
Advantages of decay
A
The dead matter can be broken down.
Nutrients are released back into the environment.
1
Q
What is decay?
A
The breakdown of matter through microorganisms.
2
Q
Disadvantages of decay
A
Carbon dioxide is produced as microorganisms respire.
Its a nuisance to humans
3
Q
What is the one way carbon dioxide is taken from the atmosphere?
A
Photosynthesis
4
Q
How is carbon transported to animals?
A
Feeding
5
Q
How is carbon released from plants?
A
Respiration, feeding and decay
6
Q
What are the the ways carbon is released from an animal?
A
Decay and respiration
7
Q
Other than photosynthesis, respiration, feeding, death and decay. How is carbon released into the atmosphere?
A
Combustion from fossil fuels
