Question

Choose the correct sequence of steps in Respiration.

• A. Breathing $\to$ Gaseous exchange at lungs level $\to$ Gas transport by blood $\to$ Gaseous exchange at tissue level $\to$ Cellular Respiration
• B. Breathing $\to$ Gas transport by blood $\to$ Gaseous exchange at lungs level $\to$ Gaseous exchange at tissue level $\to$ Cellular Respiration
• C. Gaseous exchange at lungs level $\to$ Breathing $\to$ Gas transport by blood $\to$ Gaseous exchange at tissue level $\to$ Cellular Respiration
• D. Cellular Respiration $\to$ Gaseous exchange at lungs level $\to$ Gas transport by blood $\to$ Gaseous exchange at tissue level $\to$ Breathing

Hint:

Remember the sequence of respiration steps: Gaseous exchange at lungs, breathing, gas transport, tissue-level exchange, and cellular respiration.

Answer 1

The Correct Option is C

In the process of respiration, first, the gaseous exchange happens at the lungs level, followed by breathing, gas transport by blood, then gaseous exchange at tissue level, and finally, cellular respiration.