Question

Choose the option that correctly sorts the statements given below into two categories: Breathing and respiration.

1. Physical process

2. Chemical process

3. Takes place with the help of lungs

4. Takes place in cells

5. Exchange of gases

6. Breakdown of glucose

• A.
• B.
• C.
• D.

Answer 1

The correct option is A

$\begin{array}{cc}\text{Breathing}& \text{Respiration}\\ \text{Physical process}& \text{Chemical process}\\ \text{Happens with the help of lungs}& \text{Happens in cells}\\ \text{Exchange of gases is to and from the atmosphere}& \text{Breaking down of glucose}\end{array}$