Lec. 18 - Reproduction in males, Parturition, and Technology Flashcards

1
Q

3 Stages of parturition.

A

Stage 1, initiation of uterine contractions, pressure against cervix, Stage 2, contractions, ends with expulsion of the fetus, Stage 3, expulsion of the placenta.

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2
Q

What is semen?

A

Fluid from testicles that may contain sperm and seminal fluid.

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3
Q

What is sperm?

A

A haploid gamete with genetic material that develops in testicles.

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4
Q

How does one do a breeding soundness exam?

A

Physical exam (scrotal circumference), collect semen, and then evaluate sperm cells.

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