Neet Questions Human Reproduction

Human reproduction is an important chapter for students to study, as it is heavily featured in NEET exams. We have carefully selected questions from previous years’ papers to ensure students are well-prepared for the exam.

Important NEET Questions on Class 12 Chapter 3: Human Reproduction

1. The corpus luteum of the ovary in mammals acts as an endocrine gland after ovulation.

(NEET 2013)

A. Germinal Epithelium

B. Stroma

C. Graafian Follicle

D. None of the above

2. In human females, menstruation can be deferred by the administration of hormonal contraceptives

(NEET 2014)

A. Combination of Estrogen and Progesterone

B. FSH Only

C. LH only

D. Combination of LH and FSH

What is the frequency of the ultrasound beamed into the human body for sonography?

(NEET AIPMT 2007)

A. 0.01 - 0.015 MHz

B. 1-15 MHz

C. 130-150 MHz

D. 190-250 MHz

Which hormone is the immediate cause of menstruation?

(NEET AIPMT 2006)

A. Progesterone

B. FSH-RH

C. Estrogen

D. FSH

5. The change in the amount of yolk and its distribution in the egg will affect the egg’s nutritional value

NEET AIPMT 2009

A. Fertilization

B. Formation of Zygote

C. Pattern of Cleavage

D. Number of Blastomeres Produced

The Foetal Ejection Reflex in Human Females is Triggered by

(NEET AIPMT 2009)

A. Oxytocin Release

B. Differentiation of Mammary Glands

C. Fully Developed Fetus and Placenta

D. None of the above

7. What is the most likely cause of irregular menstruation cycles in females?

(NEET AIPMT 2009)

A. Maintenance of high concentration of sex hormones in the bloodstream

B. Maintenance of Hypertrophic Endometrial Lining

C. Retention of Well-Developed Corpus Luteum

D. Fertilization of the ovum

In humans, at the end of the first meiotic division, the male germ cells differentiate into sperm cells.

(NEET AIPMT 2008)

A. Secondary Spermatocytes

B. Spermatogonia

C. Spermatids

D. Annular Tubules

Which extra-embryonic membrane in humans protects the embryo from desiccation inside the uterus?

(NEET AIPMT 2009)

A. Amnion

B. Yolk Sac

C. Chorion

D. None of the above

10. In human females, meiosis-II is not completed until ovulation.

(NEET 2015)

A. Uterine Implantation

B. Birth

C. Puberty

D. Fertilization

Question Answer Key

| 1 | C |

| 2 | A |

| 3 | B |

| 4 | A |

| 5 | C |

| 6 | C |

| 7 | D |

| 8 | A |

| 9 | A |

| 10 | D |

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