Question 1

Spermatogenic cells and Sertoli cells are found in the

Accepted Answer

A)   Epididymides
B)   Prostate
C)   Rete testes
D)   Seminiferous tubules
E)   Vas deferensF) A) and D)
G) C) and E)

Question 2

The substage of prophase of meiosis I in which synapsis begins is the _____ substage.

Accepted Answer

A)   Diakinesis
B)   Diplotene
C)   Leptotene
D)   Pachytene
E)   ZygoteneF) A) and E)
G) B) and D)

Question 3

Meiosis II occurs in the

Accepted Answer

A)   Primary spermatocyte
B)   Secondary spermatocyte
C)   Spermatid
D)   Spermatogonia
E)   SpermatozoaF) A) and C)
G) A) and B) B

Question 4

Which of the following are diploid structures?

Accepted Answer

A)   Primary spermatocytes
B)   Secondary spermatocytes
C)   Sperm
D)   Spermatids
E)   SpermatozoaF) B) and E)
G) C) and D)

Question 5

Testosterone is secreted by

Accepted Answer

A)   Leydig cells
B)   Principal cells
C)   Sertoli cells
D)   Spermatogenic cells
E)   SpermatogoniaF) D) and E)
G) None of the above A

Question 6

Which of the following is not true of Sertoli cells?

Accepted Answer

A)   Their function is regulated by follicle-stimulating hormone
B)   They are found in testicular interstitial tissue
C)   They prevent cytotoxic agents from moving to the seminiferous tubules from the blood by forming tight junctions with adjacent Sertoli cells
D)   They provide mechanical support for spermatogenic cells
E)   They provide nutrition for spermatogenic cellsF) A) and E)
G) A) and B) B

Question 7

Diploid spermatogenic cells in direct contact with the basal lamina are

Accepted Answer

A)   Sertoli cells
B)   Spermatocytes
C)   Spermatogenic cells
D)   Spermatogonia
E)   SpermatozoaF) B) and C)
G) A) and C)

Question 8

During which phase of spermiogenesis does the manchette develop?

Accepted Answer

A)   Acrosomal phase
B)   Cap phase
C)   Golgi phase
D)   Maturation phase
E)   Spermatid rotation phaseF) D) and E)
G) C) and D)

Exam 20: Spermatogenesis

Spermatogenic cells and Sertoli cells are found in the

Correct Answer
verified

The substage of prophase of meiosis I in which synapsis begins is the _____ substage.

Correct Answer
verified

Meiosis II occurs in the

Correct Answer
verified
B

Which of the following are diploid structures?

Correct Answer
verified

Testosterone is secreted by

Correct Answer
verified
A

Which of the following is not true of Sertoli cells?

Correct Answer
verified
B

Diploid spermatogenic cells in direct contact with the basal lamina are

Correct Answer
verified

During which phase of spermiogenesis does the manchette develop?

Correct Answer
verified

Exam 20: Spermatogenesis

Spermatogenic cells and Sertoli cells are found in the

Correct AnswerverifiedShow Answer

The substage of prophase of meiosis I in which synapsis begins is the _____ substage.

Correct AnswerverifiedShow Answer

Meiosis II occurs in the

Correct AnswerverifiedB

Which of the following are diploid structures?

Correct AnswerverifiedShow Answer

Testosterone is secreted by

Correct AnswerverifiedA

Which of the following is not true of Sertoli cells?

Correct AnswerverifiedB

Diploid spermatogenic cells in direct contact with the basal lamina are

Correct AnswerverifiedShow Answer

During which phase of spermiogenesis does the manchette develop?

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
B

Correct Answer
verified

Correct Answer
verified
A

Correct Answer
verified
B

Correct Answer
verified

Correct Answer
verified