Fill in the blanks:

1. …………… are the openings found on older stems.

2. Glycolysis occurs in the …………… of the cells.

3. …………… is a respiratory substance.

4. Rate of …………… is more than the rate of …………… in the daytime in the case of green plants.

5. …………… is a chemical substance which absorbs oxygen of the air.

6. …………… is used to create vacuum to show anaerobic respiration.

Name the following:

1. Energy currency of cell.
2. Oxidative breakdown of carbohydrates to release energy.
3. An organism which respires throughout life anaerobically.
4. A common phase in both aerobic and anaerobic respiration.
5. A chemical which removes CO₂ from the air.

Mention if the following statements are true or false. If false, rewrite them correctly.

1. Aerobic respiration of one mole of glucose yields 138 ATP.
2. Anaerobic respiration in plants yields lactic acid.
3. Carbon dioxide readily dissolves in lime water.
4. All leaves of a green plant normally respire anaerobically at night.

Define

(a) Respiration

(b) Combustion

(c) ATP