PYQ Vault

Day 45: MH HSC Class 12 Biology

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

  1. Question 1

    Control and Coordination. Asked once: Mar 2024

    Q. 29
    Describe nervous system in planaria with well labelled diagram.

  2. Question 2

    Reproduction in Lower and Higher Animals. Asked once: Mar 2024

    Q. 5
    Distinguish between human sperm and ovum.

  3. Question 3

    Control and Coordination. Asked once: Mar 2024

    Q. 2(iii)
    Give the name of endocrine gland which is prominent at birth but gets gradually atrophied in adult stage.

  4. Question 4

    Control and Coordination. Asked once: Mar 2024

    Q. 18
    Name and describe hormones secreted by ovaries.