Biology
The ultimate end parts of the respiratory system in humans are known as
- Alveoli
- Bronchioles
- Tracheoles
- Bronchi
Related Questions
Given along side is an experiment intended to demonstrate the action of diaphragm, but some thing has gone wrong.
What is the mistake in the diagram? Explain.
During inspiration, the diaphragm
- Relaxes
- Contracts
- Expands
- Gets folded
During respiration there is
- Gain in dry weight
- Loss in dry weight
- No change in dry weight
- Increase in the overall weight
The product of anaerobic respiration in animals is:
- Amino acids
- Uric acid
- Lactic acid
- Ethanol