Advertisements
Advertisements
प्रश्न
Intercostal muscles are found between the ______.
विकल्प
vertebral column
sternum
ribs
glottis
उत्तर
Intercostal muscles are found between the ribs.
संबंधित प्रश्न
Describe non-cyclic photophosphorylation with schematic representation. Give its significance.
Why do we often sneeze when we inhale a lot of dust-laden air?
Normal range of breathing rate per minute in an average adult person at rest is ______.
The size of the chest cavity increases during inhalation.
Write true or false for the following statement. Rewrite the false statement correctly.
Respiration and breathing are two different processes.
In human respiration, chemical energy is released in the form of ______.
Define total lung capacity.
Define Bohr effect and Haldane effect.
Distinguish between inspiration and expiration.
For which of the following reasons stepwise cellular respiration is useful?
Identify the CORRECT statement.
During inspiration, the inter-costal muscles ____________.
CO2 carried from the tissue cells in the blood is in the form of ______.
Observe the figures given in Figures 10.3 (A) and (B) and answer the following.
Which of the figures A or B indicates the process of inhalation and which is the process of exhalation?
Lungs do not collapse between breaths and some air always remains in the lungs which can never be expelled because ______.
During inspiration, air passes into lungs due to
The partial pressures (in mm Hg) of oxygen (O2) and carbon dioxide (CO2) at alveoli (the site of diffusion) are ______
Explain the mechanism of breathing with neat labelled sketches.
Complete the table:
| Partial pressure of gases |
Alveolar air | Pulmonary Capillaries |
| PP02 104 | mm Hg | ______ |
| PPC02 40 | mm Hg | ______ |
