Endocrine System - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of pituitary, thyroid, adrenal glands, and insulin.
Population - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of population dynamics, birth rates, and demographic transitions.
Created by Titas Mallick
Biology Teacher • M.Sc. Botany • B.Ed. • CTET (CBSE) • CISCE Examiner
Practice questions testing deep understanding of male and female reproductive anatomy and the menstrual cycle.
Q1. During a surgical procedure called a vasectomy, the vas deferens (sperm duct) in a male is cut and tied off. Will this procedure affect the man's ability to produce testosterone? Explain the biological reasoning.
Q2. Assertion (A): The menstrual cycle permanently stops when a woman becomes pregnant. Reason (R): During pregnancy, the developing embryo implants in the thickened uterine lining (endometrium). Hormones like progesterone are kept high to maintain this lining to support the fetus, so the lining is not shed as menstrual blood.
/Class-10/Competency-Based-Questions/3_5_Reproductive_System_CBQ.mdxEndocrine System - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of pituitary, thyroid, adrenal glands, and insulin.
Population - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of population dynamics, birth rates, and demographic transitions.