Question

Q-2 match the following (Do as directed).
A
1. Digestion of starch
2. Absorption of water
3. Dead components in the soil
4. A-level
5. B-level​

Answer 1

1. 1.1 Hydroponics and soil-less culture. 1. 1.2 Aquaculture. 3 ... 3.3.2 Parasites, bacteria and other small organisms living in the water. 29 ... 7.2.1 Components and nutrition of fish feed.