Student to attempt either option-(A) or (B):
(A) Study the given diagram showing the sectional view of a seminiferous tubule.
Answer the following questions:
OR
(B) Study the figures given below showing initial stages in the formation of female gametophyte and answer the questions that follow.
| List - I | List - II |
|---|---|
| A) Morphine | IV) Pain killer |
| B) Cannabinoids | V) Dopamine |
| C) Cocaine | I) Cardiovascular system |
| D) Benzodiazepines | II) Tranquilizers |