Advertisements
Advertisements
प्रश्न
Define Bohr effect and Haldane effect.
Advertisements
उत्तर
- Bohr effect: Bohr effect is the shift of oxyhaemoglobin dissociation curve due to change in partial pressure of CO2 in blood.
- Haldane effect: The amount of CO2 that can be transported in the blood is influenced by the percent saturation of haemoglobin with oxygen. The lower the amount of oxyhaemoglobin (Hb-O2), the higher the CO2 carrying capacity of the blood, this relationship is known as the Haldane effect.
APPEARS IN
संबंधित प्रश्न
Distinguish between photosynthesis and aerobic respiration.
Choose the correct alternative.
_______ muscles contract when the external intercostal muscles contract.
Define Hamburger’s phenomenon. Add a note on it.
The Tidal Volume of a normal person is ______.
Make the correct pairs.
| Column – I | Column – II |
| (P) IC | i. maximum volume of air breathe in after forced. |
| (Q) EC | ii. Volume of air present after expiration in lungs. |
| (R) VC | iii. Volume of air inhaled after expiration. |
| (S) FRC | iv. Volume of air present after expiration in lungs. |
Which of the following is CORRECT with reference to oxygen dissociation curve?
Which of the following is formed in RBCs when CO2 combines with H2O in presence of carbonic anhydrase?
The impulse for voluntary muscles for forced breathing starts in ____________.
Observe the figures given in figure (A) and (B) and answer the following.
- Which of the figures A or B indicates the process of inhalation and which the process of exhalation?
- In the figure label the arrows and indicate the direction of
- movement of air
- movement of diaphragm
- movement of ribs
Observe the figures given in Figures 10.3 (A) and (B) and answer the following.
In the figure label the arrows and indicate the direction of
- movement of air
- movement of the diaphragm
- movement of ribs
