Human Reproduction
ICSE · Class 12 · Biology
Practice quiz for Human Reproduction — ICSE Class 12 Biology. MCQs and questions with answers to test your preparation.
Interactive on Super Tutor
Studying Human Reproduction? Get the full interactive chapter.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for practice quiz and more.
1,000+ Class 12 students started this chapter today
Learn better with visuals Super Tutor has hundreds of illustrations like this across every chapter — all free to try.
Get startedQuick Quiz: Human Reproduction
0/4Tap an answer to check it instantly. No sign-up needed for these 4.
Where are the testes located in the human male body?
Which cells in the testes are responsible for nourishing the developing spermatocytes?
Which accessory gland contributes the largest volume to human semen?
What is the site of fertilisation in the human female reproductive system?
Sample Questions
What is the primary energy source for sperm motility in human semen?
Show answer
B
Fructose, secreted by the seminal vesicles, is the primary energy source for sperm motility. Sperm have no significant glycogen reserves of their own. Therefore, the correct answer is option (2) Fructose.
Which hormone triggers ovulation in the menstrual cycle?
Show answer
C
The LH (luteinising hormone) surge on day 14 of the menstrual cycle triggers ovulation — rupture of the Graafian follicle and release of the secondary oocyte. Therefore, the correct answer is option (3) LH surge.
What structure is formed from the ruptured Graafian follicle after ovulation?
Show answer
C
After ovulation, the ruptured Graafian follicle is transformed into the corpus luteum (yellow body) under LH stimulation. The corpus luteum secretes progesterone to maintain the endometrium. Therefore, the correct answer is option (3) Corpus luteum.
How many spermatozoa are produced from one primary spermatocyte through meiosis?
Show answer
C
One primary spermatocyte undergoes Meiosis I → 2 secondary spermatocytes → Meiosis II → 4 spermatids → spermiogenesis → 4 spermatozoa. All 4 are functional. Therefore, the correct answer is option (3) 4.
+42 more questions available
Practice AllFrequently Asked Questions
What are the important topics in Human Reproduction for ICSE Class 12 Biology?
How to score full marks in Human Reproduction — ICSE Class 12 Biology?
Sources & Official References
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
More resources for Human Reproduction
Important Questions
Practice with board exam-style questions
Syllabus
What topics to cover
Revision Notes
Key points for last-minute revision
Study Plan
Step-by-step plan to ace this chapter
Flashcards
Quick-fire cards for active recall
Formula Sheet
All formulas in one place
Chapter Summary
Understand the chapter at a glance
Concept Maps
See how topics connect visually
NCERT Solutions
Every textbook question solved step by step
For serious students
Get the full Human Reproduction chapter — for free.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for ICSE Class 12 Biology.