Question

Match Column - I with Column - II and select the correct option.

• A. a-ii, b-i, c-iv, d-iii
• B. a-iii, b-i, c-iv, d-ii
• C. a-iii, b-ii, c-iv, d-i
• D. a-i, b-ii, c-iii, d-iv

Hint:

In plant biology, the different cells play unique roles in fertilization and the formation of the seed. Understand their functions to easily match with the corresponding options.

Answer 1

The Correct Option is B

Step 1: Analyzing the columns.
- Outer integument refers to the protective layers, which is linked to the testa (iii).
- Synergids are specialized cells that assist in fertilization, and they are related to entry of pollen tube (i).
- Antipodals are cells located opposite the egg, related to accessory cells (iv).
- Polar nuclei are involved in secondary nucleus formation (ii). Step 2: Conclusion.
Thus, the correct match is a-iii, b-i, c-iv, d-ii.