Question

Which of the following statements is/are true for sexual reproduction in plants?

(i) Plants are obtained from seeds.

(ii) Two plants are always essential.

(iii) Fertilization can occur only after pollination.

(iv) Only insects are agents of pollination.

• A. (i) and (iii)
• B. (ii) only
• C. (iv) only

Answer 1

The correct option is A

(i) and (iii)

The correct option is A (i) and (iii).

Explanation of the correct option:

1. Sexual reproduction takes place in all flowering plants.
2. Plants reproduce from seeds through the process of sexual reproduction.
3. Pollination is the process by which the male gamete reaches the female gamete, and fertilization occurs.

Explanation of the incorrect options :

Option B:

1. One plant can also perform self-pollination and produce seeds.
2. Two plants are not always necessary for reproduction to take place.

Option C:

1. Pollination is the transfer of pollen grains from the male anther of a flower to the female stigma.
2. The various agents of pollination are the wind, insects, animals, water, etc.

Final Answer: The true statements for sexual reproduction in plants are that the plants are obtained from seeds and fertilization can occur only after pollination.