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Reproductive Quiz

Total questions: 39

Worksheet time: 31mins

Name
Class
Date
1.

Secreted by the cells of the testes; causes development of secondary sex characteristics in males.

a)

testosterone

b)

estrogen

c)

luteinizing hormone

d)

progesterone

2.

Which part of the female reproductive system is the site of fertilization?

a)

Uterus

b)

Fallopian tube

c)

Ovary

d)

Cervix

3.

It is the hormone secreted by the ovaries and responsible for the development of secondary sex characteristics in females such as the widening of hips and development of breasts.

a)

estrogen

b)

progesterone

c)

testosterone

d)

inhibin

4.

In males, which is the correct pathway of sperms release?

a)

Seminiferous tubules (testis)- Vas deferens - Epididymis - Urethra

b)

Vas deferens - Seminiferous tubules (testis)- Epididymis - Urethra

c)

Epididymis - Vas deferens - Seminiferous tubules (testis) - Urethra

d)

Seminiferous tubules (testis)- Epididymis - Vas deferens - Urethra

5.

The male and female reproductive systems are regulated by...

a)

hormones

b)

sex drive

c)

number of chromosomes

d)

heredity

6.

What is the function of A & B?

a)

A - transport gametes (eggs)

B - Produce eggs

b)

A - produce eggs

B - transport gametes (eggs)

c)

A - transport gametes (sperm)

B - produce sperm

d)

A - produce sperm

B - transport gametes (sperm)

7.

What is one difference between Meiosis and Mitosis?

a)

Meiosis (4 different cells made)

Mitosis (2 identical cells made)

b)

Meiosis (2 identical cells made)

Mitosis (4 different cells made)

c)

Meiosis (offspring identical to parent)

Mitosis (offspring different from parent)

d)

Meiosis (offspring have 46 chromosomes)

Mitosis (offspring have 23 chromosomes)

8.

What is one difference between asexual and sexual reproduction?

a)

Asexual (offspring different from parent)

Sexual (offspirng identical to parent)

b)

Asexual (Slow reproduction)

Sexual (Fast reproduction)

c)

Asexual (offspring no variation)

Sexual (offspring variation)

d)

Asexual (more complicated)

Sexual (less complicated)

9.

What is the main reproductive organ in females? What hormone does it secrete?

a)

Testes: Estrogen

b)

Testes: Testosterone

c)

Ovaries: Estrogen

d)

Ovaries: Testosterone

10.

What is the main reproductive organ in males? What hormone does it secrete?

a)

Testes: Estrogen

b)

Testes: Testosterone

c)

Ovaries: Estrogen

d)

Ovaries: Testosterone

11.

Which one is the fallopian tube?

a)

7

b)

4

c)

3

d)

6

12.

Which one is the ovary?

a)

7

b)

4

c)

3

d)

6

13.

Where does the following occur?

A) Meiosis?

B) Fertilization?

C) Growth & Development of Baby?

a)

A) 5

B) 4

C) 3

b)

A) 4

B) 5

C) 3

c)

A) 3

B) 4

C) 5

d)

A) 3

B) 5

C) 4

14.

Why do each of these kittens look different?

a)

Meiosis & Recombination/Crossing Over

b)

Mitosis & Meiosis

c)

Differentiation & Specialization

d)

Fertilization & Mitosis

15.

What is the role of LH during the menstrual cycle?

a)

Causes ovulation and causes the ruptured follicle to develop into a corpus luteum

b)

It stimulates the growth of the endometrium lining

c)

Inhibits the development of another follicle by inhibiting FSH

d)

Stimulates the development of follicles which in turn leads to estrogen secretion, which in turn inhibits FSH

16.

What is the role of FSH during the menstrual cycle?

a)

Causes ovulation and causes the ruptured follicle to develop into a corpus luteum

b)

It stimulates the growth of the endometrium lining

c)

Inhibits the development of another follicle by inhibiting FSH

d)

Stimulates the development of follicles which in turn leads to estrogen secretion

17.

What is the role of estrogen during the menstrual cycle?

a)

Causes ovulation and causes the ruptured follicle to develop into a corpus luteum

b)

It stimulates the growth of the endometrium lining, stimulating LH secretion

c)

Stimulates the growth of the endometrium lining, but then inhibits LH & FSH

d)

Stimulates the development of follicles which in turn leads to estrogen secretion

18.

Where in the body is the source of FSH?

a)

Ovary

b)

Ovarian corpus luteum

c)

Anterior pituitary

d)

Pineal gland

19.

Sexual reproduction is vital to the propagation of the Human race. Which of the following sequences represents the correct order of events in the formation of a human fetus?

a)

Zygote → Blastocyst → Embryo → Fertilization

b)

Fertilization → Zygote → Blastocyst → Embryo

c)

Blastocyst → Embryo → Differentiation → Zygote

d)

Fertilization → Growth → Differentiation → Zygote

20.

Spermatogenesis (meiosis) is the process by which sperm develop and mature. Which of the following sequences correctly describes the anatomical path of spermatozoa from formation to ejaculation?

a)

. testes, vas deferens, prostate, urethra

b)

testes, urethra, prostate, vas deferens

c)

prostate, vas deferens, testes, urethra

d)

prostate, urethra, testes, vas deferens

21.

The diagram represents the reproductive systems of the human female and male. In which two structure are the gametes made

a)

B and E

b)

B and H

c)

H and E

d)

D and G

22.

A fertilized egg undergoes several stages before it is implanted. In which of the following structure of the female reproductive system is the blastocyst (fertilized egg) implanted.

a)

Ovary

b)

uterus

c)

vagina

d)

amniotic sac

23.

What is the role of LH during the Ovarian cycle ?

a)

inhibits the development of another follicle by inhibiting FSH

b)

causes ovulation and the ruptured follicle to develop into corpus luteum

c)

stimulates the growth of endometrium

d)

stimulates the development of follicles, which in turn leads to estrogen secretion, which in turn inhibits FSH

24.

The two hormones that continue thicken and maintain the lining of the uterus are:

a)

FSH and estrogen

b)

LH and estrogen

c)

estrogen and hCG

d)

Progesterone and estrogen

25.

Human somatic cells have

a)

a haploid number of 46 chromosomes..

b)

a diploid number of 46 chromosomes.

c)

a haploid number of 23 chromosomes.

d)

a diploid number of 23 chromosomes.

26.

Ovulation is

a)

when fertilization takes place.

b)

when the sperm enters the egg.

c)

when the egg is released from the ovary.

d)

when the ovaries begin to develop egg cells.

27.

What is the female gamete?

a)

Ovary

b)

Egg

c)

Sperm

d)

Epididymis

28.

Where does a fertilized egg implant and develop into offspring?

a)

Uterus

b)

Fallopian tube

c)

Vagina

d)

Stomach

29.

Sperm are created through meiosis in an area of the testes called the seminiferous tubules. Through which structure do the sperm travel to exit the testes, mix with seminal fluid, and reach the urethra?

a)

Vas deferens

b)

Seminiferous tubules

c)

Scrotum

d)

Epididymis

30.

Which of the following describes fertilization?

a)

Cell differentiation to form a blastula

b)

Formation of germ layers in a deuterostome

c)

Sperm joining an egg to form a zygote

d)

Sperm and egg production

31.

How can a blockage in a fallopian tube prevent pregnancy?

a)

It prevents the ovary from releasing the egg

b)

If prevents the egg from reaching the uterus

c)

It prevents sperm from using flagella to move

d)

It prevents sperm from passing through the cervix

32.

The male gametes of the human reproductive system are called sperm cells. Where are sperm cells STORED after they are produced?

a)

Prostate

b)

epididymis

c)

vas deferens

d)

seminal vesicle

33.

What is epididymis?

a)

A set of coiled tubes that allow the growth and maturation of sperms.

b)

A long tube that releases the sperms outside of the male's body.

c)

A short tube that allows the sperms to move into the seminal vesicle.

d)

The outer sex organ of male.

34.

Trace the pathway of the egg cell from production to pregnancy.

a)

Cervix > ovary > fallopian tube > uterus > vagina

b)

Uterus > Ovary > fallopian tube > cervix > vagina

c)

fallopian tube > Ovary > uterus > cervix > vagina

d)

Ovary > fallopian tube > uterus > cervix > vagina

35.

The hormone that is responsible for the male reproductive responsibilities and male secondary sex characteristics is

a)

estrogen

b)

FSH

c)

LH

d)

testosterone

36.

The male gametes would not reach the male urethra or female reproductive system if there was a blockage in the

a)

vas deferens

b)

oviduct

c)

pituitary gland

d)

endocrine system

37.

Sex cells have _________ the number of chromosomes as body cells.

a)

double

b)

a quarter

c)

half

d)

almost the same

38.

The structure in males that help the testes regulate temperature is the

a)

epididymus

b)

vas deferens

c)

prostate

d)

scrotum

39.

A zygote grows and divides through which type of cell division?

a)

small

b)

mitosis

c)

meiosis

d)

big