WorksheetsMale reproduction
Total questions: 40
Worksheet time: 23mins
Which part stores mature sperm cells?
Testes
Epididymis
Penis
Scrotum
Which part produces sperm cells?
testes
epididymis
ovary
prostate gland
Sperm is nourished by a sugary fluid from the:
seminal vesicle
cowper's gland
prostate gland
Vas Deferens
What part regulates the temperature of the testes?
prostate gland
epididymis
scrotum
bladder
The path of the sperm is: testicle, epididymis, vas deferens, seminal vesicle, prostate gland, cowper’s gland & urethra
true
false
What name is given to mature sperm?
Spermatocyte
Spermatozoa
Spermatogonium
Spermatogonia
What name is given to the cells that attach to Sertoli cells?
Secondary spermatocytes
Spermatogonia
Primary spermatocytes
Spermatids
Where do you find spermatogonia?
Attached to the germinal epitheliium of the seminiferous tubule
Attached to the Sertoli cells
Attached to Leydig cells
In the epididymis
What cells secrete testosterone?
Sertoli cells
Spermatocytes
Spermatids
Leydig cells
Are spermatogonia Diploid or haploid?
Diploid
Haploid
How many secondary spermatocytes are produced after the first round of meiosis?
1
2
4
Meiosis II of spermatogenesis results in the formation of secondary spermatocytes.
TRUE
FALSE
A primary spermatocytes.....
A)divide by mitosis to produce two secondary spermatocytes
B)divide by meiosis to produce two secondary spermatocytes.
C)divides by meiosis to produce four spermatids
D)divides by meiosis to produce two spermatids.
E)divides by mitosis to produce two spermatids.
The primary spermatocytes and the spermatogonia each contain 46 chromosomes.
True
False
The spermatids and the secondary spermatocytes each contain 23 chromosomes.
True
False
Which of the following is a correct sequence of cells in spermatogenesis?
spermatogonium -> secondary spermatocyte -> primary spermatocyte
primary spermatocyte -> spermatogonium -> secondary spermatocyte
spermatogonium -> primary spermatocyte -> secondary spermatocyte
none of the above
What hormone stimulate spermatogonia division?
Testosterone
Prostate
Estrogen
Follicle Stimulating Hormone (FSH)
A spermatogonium...
divides by mitosis to produce two spermatids.
divides by meiosis to produce four spermatids
divides by meiosis to produce two primary spermatocytes
divides by mitosis to produce a spermatogonium and a primary spermatocytes.
A primary spermatocytes...
divide by mitosis to produce two secondary spermatocytes
divide by meiosis to produce two secondary spermatocytes
divides by meiosis to produce four spermatids
divides by meiosis to produce two spermatids
Each spermatid....
divides by meiosis to produce four sperm cells
divides by mitosis to produce four sperm cells
divides by meiosis to produce two sperm cells
differentiates into a sperm cell
The male reproductive system produces sex hormones called
Estrogen
Progesterone
Testosterone
Andresterone
Which part of the sperm cell contains the mithocondria?
A
B
C
D
Name the part labelled 'D' which is used by the sperm for swimming
Flagellum
Pseudopod
Cilia
Acrosome
Which of the following parts of the sperm cell is used to break down the egg membrane?
Acrosome
Mithocondria
Flagellum
Nucleus
Luteinizing hormone (LH) is to...
Stimulates growth, protein synthesis and fat metabolism
Stimulates thyroid to secrete thyroxine
Stimulates the reabsorption of water
Stimulates the secretion of testosterone
'Stimulates the development of secondary sexual characteristics in the male and spermatogenesis'
Name the organ and hormone.
Testis, testosterone
Testis, progesterone
Testis, glucagon
Ovary, testosterone
What is the hormone secreted by hypothalamus?
TSH hormone
ACTH hormone
GnRH hormone
FSH hormone
A diagram of the human male reproductive system is given. Which structure produces cells that have the potential to become gametes?
A
B
C
D
Base your answer to the following question on the diagram given and on your knowledge of biology. The letters in the diagram indicate structures present in a human male.
What change would occur immediately if both
structures labeled B were damaged or blocked?
Structure A would decrease in size.
The blood supply to structure E would decrease.
Gametes would no longer be transported to
structure C.
Structure D would be able to deliver more
gametes.
Base your answers to questions 10 on
the picture given which represents systems in a
human male and on your knowledge of biology.
Which structure has both reproductive and
excretory functions?
A
G
C
D
Base your answer to question 12 on the picture given which represents systems in a human male and on your knowledge of biology.
Which sequence represents the path of sperm leaving the body?
A-C-G
A-C-B
E-F-H
D-F-G
The path a sperm travels through the male reproductive system is..
Testicles, Epididymis, Vas Deferens, Seminal Vesicle, Urethra, Prostate, Cowper's gland, Penis
Testicles, Vas Deferens, Seminal Vesicle, Epididymis, Prostate, Cowper's Glands, Urethra, Penis
Penis, Urethra, Testicles, Epididymis, Seminal Vesicle, Vas Deferens, Prostate, Cowper's gland
Testicles, Epididymis, Vas Deferens, Seminal Vesicle,Prostate, Cowper's gland, Penis, Urethra
