Group 2 Subgroup 3 Combined Recruitment Exam 19-12-2025 Biology Questions

1. The membrane and protoplasm present in it are collectively called _________.

Options:

• A. Nucleosome
• B. Cell Wall
• C. Apoplast
• D. Protoplast

Correct Answer: D. Protoplast

2. _______ is a benzoquinone, and its structure and function are similar to the plastoquinone found in the thylakoid membrane of chloroplasts.

Options:

• A. Hydroquinone
• B. Quinolone
• C. Ubiquinone
• D. Cytochrome c

Correct Answer: C. Ubiquinone

3. Which of the following is not an abiotic stress?

Options:

• A. Light
• B. Temperature
• C. Humidity
• D. Insect

Correct Answer: D. Insect

4. During germination, the seed coat ruptures and the seedling's radical emerges from which side?

Options:

• A. Micropyle
• B. Chalaza
• C. Center
• D. Stigmatic

Correct Answer: A. Micropyle

5. Pollen tubes, although generally unbranched, may branch in which of the following species?

Options:

• A. Grevillea
• B. Aloe Vera
• C. Sagittaria
• D. Sandalwood

Correct Answer: A. Grevillea