Question

III Give one word for the following
1. Process of oxygen intake and release of carbon dioxide and energy from food
2. Openings in stem for gaseous exchange
3. Iron pigment in the blood of humans.
4. Conversion of sugar into carbon dioxide and ethyl alcohol
5. Process of taking in oxygen and giving out carbon dioxide.​

Answer 1

Answer:

1. Respiration.
2. Stomata.
3. Haemoglobin.
4. Ethanol Fermentation also called Alcoholic Fermentation.
5. Breathing.

Explanation:

I hope it will help you.

Answer 2

Answer:

1 respiration

2 stomata

3 Hemoglobin

4 Ethanol

5 Expiration

Explanation: