Question

Q.6 Answer the following in one word. [5]

1. Which reproductive process involves two parents?

2. What are the male gametes in humans called?

3. Which gas in the atmosphere is utilized by the trees and plants in photosynthesis?

4. Name the unit in which the calorific value of a fuel is expressed.

5. What is the fullform of LPG?​

Answer 1

Answer:

1. bisexual reproduction

2. sperms

3.oxygen (o2)

4. kilo joules per kg

5. liquified petroleum gas

Answer 2

Explanation:

1 sexual

2 sperm

3 carbon dioxide

4

5 liquified petroleum gas