Match List-I with List-II related to embryonic development at various months of pregnancy:
List-I List-II
A. The foetus movement starts and hair appears on the head I 24 weeks of pregnancy
B. The foetus develops limbs and digits II 20 week of pregnancy
C. The foetus develops external genital organs III 8 weeks of pregnancy
D. The foetus body is covered with fine hair; eyelids separate and eyelashes are formed IV 12 week of pregnancy 

Choose the correct answer from the option given below:
1. A-III,B-II,C-IV,D-I
2. A-II,B-IV,C-III,D-I
3. A-IV,B-II,C-III,D-I
4. A-II,B-III,C-IV,D-I
Subtopic:  Embryonic Development till Gastrulation |
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Spermatogonia undergo a series of cell divisions to produce sperms. Select the correct statement from the following:
A. Spermatogonia always undergo meiotic cell division
B. Primary Spermatogonia divide mitotically to produce secondary Spermatocytes.
C. Secondary Spermatocytes, through their second meiotic division, produce haploid spermatids
D. Spermatids produce spermatozoa through mitosis.
E. Spermatids transform into spermatozoa by spermiogenesis.

Choose the correct answer from the options given below:
1. C and E only
2. A, C and E only
3. B, C and D only
4. A and E only
Subtopic:  Seminiferous Tubules & Spermatogenesis |
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Arrange the following cell layers/structures around the female gamete, from outer to inner side:
A. Zone pellucida
B. Perivitelline space 
C. Corona radiata
D. Plasma membrane of ovum
Choose the correct answer from the options given below:
1. C,A,D,B
2. C,A,B,D
3. D,B,A,C
4. A,C,B,D
Subtopic:  Female Reproductive System-1 |
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Level 2: 60%+
NEET - 2026
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The covering of ovum at ovulation is __________.
1. chorion 
2. endometrium
3. zona radiata
4. zona pellucida
Subtopic:  oogenesis |
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Which of the following structure is not a part of the male reproductive system?
1. Infundibulum
2. Rete testis
3. Epididymis
4. Vasa efferentia
Subtopic:  Male Reproductive System | Female Reproductive System-1 | Female Reproductive System-2 |
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Level 1: 80%+
NEET - 2026
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Given below are two statements:
Statement I: Ovulation is caused by LH surge leading to rupture of Graafian follicles.
Statement II: Graafian follicle remaining after ovulation transform into corpus luteum and secretes large amount of estrogen.

In the light of the above statements, choose the most appropriate answer from the options given below:
1. Statement I is incorrect but Statement II is correct
2. Both Statement I and Statement II are correct
3. Both Statement I and Statement II are incorrect
4. Statement I is correct but Statement II is incorrect
Subtopic:  Menstrual Cycle |
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Level 2: 60%+
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Which of the following hormone is not secreted by human placenta ?
1. LH
2. hCG
3. Estrogen
4. Progesterone
Subtopic:  Embryonic Development till Gastrulation |
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Level 1: 80%+
NEET - 2026
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The first menstruation is called:
1. Diapause
2. Ovulation
3. Menopause
4. Menarche
Subtopic:  Menstrual Cycle |
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NEET - 2025
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Find the correct statements:
A. In human pregnancy, the major organ systems are formed at the end of 12 weeks.
B. In human pregnancy, the major organ systems are formed at the end of 8 weeks.
C. In human pregnancy, the heart is formed after one month of gestation. 
D. In human pregnancy, limbs and digits develop by the end of the second month.
E. In human pregnancy, the appearance of hair is usually observed in the fifth month.
Choose the correct answer from the options given below:
1. B, C, D and E only
2. A, C, D and E Only 
3. A and E Only
4. B and C Only 
Subtopic:  Fetal Development & Parturition |
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Match List-I with List-II
List-I List-II
A. Head I. Enzymes
B. Middle piece II. Sperm motility
C. Acrosome III. Energy
D. Tail IV. Genetic materials
Choose the correct answer from the options given below :
1. A-III, B-IV, C-II, D-I
2. A-III, B-II, C-I, D-IV
3. A-IV, B-III, C-I, D-II
4. A-IV, B-III, C-II, D-I
Subtopic:  Spermiogenesis/Sperm Structure/Hormonal Regulation |
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Level 1: 80%+
NEET - 2025
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