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Repro Final Exam > Quiz 1 > Flashcards

Quiz 1 Flashcards

1
Q

In 1677, Anthony van Leeuuwenhoek first described spermatozoa. What was instrumental for this to occur?

A

microscope

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2
Q

Name the tubule/ductile that transports spermatozoa from the testis into the epididymis.

A

efferent ductules

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3
Q

Roles of the epididymis:

A
  1. nourish
  2. allow sperm maturation
  3. storage
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4
Q

define/describe spermatogenic cycle

A

time from mature sperm to mature sperm

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5
Q

define/describe spermatogenic wave

A

distance from round spermatid to round spermatid

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6
Q

If you castrate a male would LH increase or decrease? Why?

A

increase. remove sertoli & leydig cells - need more testosterone, so need more FSH & LH

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7
Q

What is the role for the golgi apparatus within the differentiating spermatid?

A

secretory, secretes pro-acrosomal granules that form into acrosome

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Repro Final Exam (6 decks)

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