Q. Increase in CO2 concentration shall cause (CB.S.E.2004) (Solved)
1. Slower and shallower breathing
2. Slower and deeper breathing
3. Faster and deeper breathing
4. No effect on breathing
- c. Faster and deeper breathing
1. Slower and shallower breathing
2. Slower and deeper breathing
3. Faster and deeper breathing
4. No effect on breathing