Reproduction System Mcqs

Q: The menstrual cycle is controlled by hormones secreted by the?

A) Ovaries and pituitary gland

B) Uterus and adrenal gland

C) Hypothalamus and pancreas

D) Thyroid gland and kidneys

 Answer: A) Ovaries and pituitary gland

Q: The fertilization of an egg usually occurs in the ________?

A) Fallopian tube

B) Uterus

C) Ovary

D) Cervix

 Answer: A) Fallopian tube

Q. Which hormone is responsible for the development of secondary sexual characteristics in females?

A) Estrogen

B) Progesterone

C) Follicle-stimulating hormone (FSH)

D) Luteinizing hormone (LH)

 Answer: A) Estrogen

Q: The structure that connects the testes to the urethra is called the ?

A) Epididymis

B) Vas deferens

C) Seminiferous tubules

D) Prostate gland

 Answer: B) Vas deferens

Q: The structure that nourishes and protects the developing fetus during pregnancy is the _______ ?

A) Placenta             

B) Amniotic sac

C) Umbilical cord

D) Endometrium

 Answer: A) Placenta

Q: The release of an egg from the ovary is referred to as ?

A) Ovulation

B) Menstruation

C) Fertilization

D) Implantation

 Answer: A) Ovulation

Q. The female reproductive system includes all of the following EXCEPT ?

 A) Ovaries

B) Vas deferens

C) Fallopian tubes

D) Vagina

 Answer: B) Vas deferens

Q: What is the primary function of the seminal vesicles?

A) Sperm production

B) Hormone secretion

C) Production of seminal fluid

D) Storage of sperm

 Answer: C) Production of seminal fluid

Q: The opening of the cervix into the vagina is called ?

A) Fundus

B) Os

C) Endometrium

D) Myometrium

 Answer: B) Os

Q: Which hormone is responsible for the initiation of milk production in the mammary glands after childbirth?

A) Prolactin

B) Oxytocin

C) Estrogen

D) Testosterone

 Answer: A) Prolactin

Q: What is the function of human chorionic gonadotropin (hCG) during pregnancy?

A) Stimulating milk production

B) Maintaining the uterine lining

C) Stimulating the corpus luteum to produce progesterone

D) Regulating the menstrual cycle

 Answer: C) Stimulating the corpus luteum to produce progesterone

Q: Which hormone is responsible for the contraction of the uterus during labor and delivery?

A) Progesterone

B) Estrogen

C) Oxytocin

D) Prolactin

 Answer:  C) Oxytocin

Q: The process of spermatogenesis primarily occurs in which structure?

A) Epididymis

B) Seminiferous tubules

C) Prostate gland

D) Bulbourethral gland

 Answer: B) Seminiferous tubules

Q: Which of the following is not a part of the female external genitalia?

A) Labia majora

B) Clitoris

C) Vagina

D) Mons pubis

 Answer: C) Vagina

Q: Which of the following is responsible for the thickening of the uterine lining during the menstrual cycle?

 A) Progesterone

B) Estrogen

C) Testosterone

D) Follicle-stimulating hormone (FSH)

 Answer: B) Estrogen

Q: The process by which the uterine lining is shed monthly is called ?

A) Fertilization

B) Menstruation

C) Ovulation

D) Implantation                                               

 Answer: B) Menstruation                                                                

Q: The female gonads are called ?

A) Ovaries

B) Uterus

C) Vagina

D) Cervix

 Answer: A) Ovaries

Q: Which of the following is NOT a potential complication during pregnancy?

A) Ectopic pregnancy

B) Gestational diabetes

C) Preeclampsia

D) Meningitis

Answer: D) Meningitis

Q: What is the average duration of human gestation?

A) 6 months              

B) 9 months

C) 12 months

D) 3 months

Answer: B) 9 months