Question 1

In spermatozoa,a structure called the acrosome:

Accepted Answer

A)  Contains dynein arms that control sperm motility 
B)  Contains proteolytic enzymes that function during fertilization of an ovum by sperm 
C)  Is a focal accumulation of rough endoplasmic reticulum 
D)  Localizes around mitochondria in the midpiece of the flagellum 
E)  Regulates the condensation of nuclear DNA 
A)  Contains dynein arms that control sperm motility 
B)  Contains proteolytic enzymes that function during fertilization of an ovum by sperm 
C)  Is a focal accumulation of rough endoplasmic reticulum 
D)  Localizes around mitochondria in the midpiece of the flagellum 
E)  Regulates the condensation of nuclear DNA B

Question 2

The corpus cavernosum,a mass of tissue rich in venous channels,is present in the:

Accepted Answer

A)  Epididymis 
B)  Penis 
C)  Prostate gland 
D)  Rete testis 
E)  Vas deferens 
A)  Epididymis 
B)  Penis 
C)  Prostate gland 
D)  Rete testis 
E)  Vas deferens B

Question 3

Lipid droplets and pleomorphic mitochondria containing tubular cristae are found in:

Accepted Answer

A)  Leydig cells 
B)  Sertoli cells 
C)  Spermatocytes 
D)  Spermatogonia 
E)  Spermatozoa 
A)  Leydig cells 
B)  Sertoli cells 
C)  Spermatocytes 
D)  Spermatogonia 
E)  Spermatozoa A

Question 4

Which cells in the male reproductive system possess the smallest,most darkly stained nuclei?

Accepted Answer

A)  Apical (mature)spermatids 
B)  Epithelial cells of the epididymis 
C)  Leydig cells 
D)  Sertoli cells 
E)  Spermatogonia 
A)  Apical (mature)spermatids 
B)  Epithelial cells of the epididymis 
C)  Leydig cells 
D)  Sertoli cells 
E)  Spermatogonia

Question 5

In older individuals,condensed masses of secretory material (concretions)are visible in tissue sections of the:

Accepted Answer

A)  Epididymis 
B)  Prostate 
C)  Seminal vesicles 
D)  Seminiferous tubules 
E)  Vas deferens 
A)  Epididymis 
B)  Prostate 
C)  Seminal vesicles 
D)  Seminiferous tubules 
E)  Vas deferens

Question 6

Unusually large amounts of smooth muscle and a pseudostratified columnar epithelium are present in which reproductive structure?

Accepted Answer

A)  Prostate gland 
B)  Rete testis 
C)  Seminiferous tubule 
D)  Tunica albuginea 
E)  Vas deferens 
A)  Prostate gland 
B)  Rete testis 
C)  Seminiferous tubule 
D)  Tunica albuginea 
E)  Vas deferens

Question 7

Extremely long microvilli,termed "stereocilia," are present in the:

Accepted Answer

A)  Epididymis 
B)  Prostate gland 
C)  Rete testis 
D)  Seminiferous tubules 
E)  Seminal vesicle 
A)  Epididymis 
B)  Prostate gland 
C)  Rete testis 
D)  Seminiferous tubules 
E)  Seminal vesicle

Question 8

Which cells in the testis synthesize testosterone?

Accepted Answer

A)  Leydig cells 
B)  Myoid cells 
C)  Sertoli cells 
D)  Spermatocytes 
E)  Spermatogonia 
A)  Leydig cells 
B)  Myoid cells 
C)  Sertoli cells 
D)  Spermatocytes 
E)  Spermatogonia

Question 9

In the testis,haploid cells that have completed meiosis are called:

Accepted Answer

A)  Leydig cells 
B)  Sertoli cells 
C)  Spermatids 
D)  Spermatocytes 
E)  Spermatogonia 
A)  Leydig cells 
B)  Sertoli cells 
C)  Spermatids 
D)  Spermatocytes 
E)  Spermatogonia

In spermatozoa,a structure called the acrosome:

The corpus cavernosum,a mass of tissue rich in venous channels,is present in the:

Lipid droplets and pleomorphic mitochondria containing tubular cristae are found in:

Which cells in the male reproductive system possess the smallest,most darkly stained nuclei?

In older individuals,condensed masses of secretory material (concretions)are visible in tissue sections of the:

Unusually large amounts of smooth muscle and a pseudostratified columnar epithelium are present in which reproductive structure?

Extremely long microvilli,termed "stereocilia," are present in the:

Which cells in the testis synthesize testosterone?

In the testis,haploid cells that have completed meiosis are called:

The Cell

Epithelium and Exocrine Glands

Connective Tissue

Muscle Tissue

Nervous Tissue

Cartilage and Bone

Blood and Bone Marrow

Cardiovascular System

Lymphoid System

Endocrine System

Integumentary System

Upper Digestive System

Lower Digestive System

Liver, Gallbladder, and Exocrine Pancreas

Respiratory System

Urinary System

Female Reproductive System

Eye and Adnexa

Special Senses

Filters

Exam 17: Male Reproductive System

In spermatozoa,a structure called the acrosome:

The corpus cavernosum,a mass of tissue rich in venous channels,is present in the:

Lipid droplets and pleomorphic mitochondria containing tubular cristae are found in:

Which cells in the male reproductive system possess the smallest,most darkly stained nuclei?

In older individuals,condensed masses of secretory material (concretions)are visible in tissue sections of the:

Unusually large amounts of smooth muscle and a pseudostratified columnar epithelium are present in which reproductive structure?

Extremely long microvilli,termed "stereocilia," are present in the:

Which cells in the testis synthesize testosterone?

In the testis,haploid cells that have completed meiosis are called:

The Cell

Epithelium and Exocrine Glands

Connective Tissue

Muscle Tissue

Nervous Tissue

Cartilage and Bone

Blood and Bone Marrow

Cardiovascular System

Lymphoid System

Endocrine System

Integumentary System

Upper Digestive System

Lower Digestive System

Liver, Gallbladder, and Exocrine Pancreas

Respiratory System

Urinary System

Female Reproductive System

Eye and Adnexa

Special Senses

Filters