2. List the similarities and differences between aerobic and anaerobic respiration.
ScienceClass 7CBSEAnswered 27 Mar 2026
Answer
Solution:
Similarities:
- In both kinds of respiration, food particles are broken down to release energy
- Both occur inside the cells
- Both supply by-products
Differences
|
Aerobic respiration |
Anaerobic respiration |
|
Takes place in the presence of oxygen |
Takes place in the absence of oxygen |
|
End products are CO2 and H2O |
End products are CO2 and alcohol |
|
Produces a large amount of energy |
The energy released is less when compared to aerobic respiration |
|
It occurs in most plants and animals |
Occurs in yeast and some bacteria |
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