Day 2: MH HSC Class 12 Biology

5 questions. Try each one first, then open its answer.

Question 1
Plant Water Relation. Asked 2 times: Mar 2024, Feb 2026
Q. 12 $Mention any four factors affecting water absorption.$
Question 2
Reproduction in Lower and Higher Animals. Asked 2 times: Jul 2025, Feb 2026
Q. 27 $With the help of labelled diagram describe the structure of human sperm.$
Question 3
Reproduction in Lower and Higher Plants. Asked 2 times: Jul 2025, Feb 2026
Q. 30 $Explain nuclear and helobial type of endosperm with suitable examples.$
Question 4
Biotechnology. Asked 2 times: Mar 2024, Jul 2025
Q. 5 $Enlist any four uses of gene therapy.$
Question 5
Inheritance and Variation. Asked 2 times: Jul 2024, Jul 2025
Q. 20 $21^{\text{st}}$

Question 1