Biology (Raven), 10th Edition

Chapter 52: The Reproductive System

Pre-Test

1
What is the proper term for reproduction that produces offspring with the same genes as the parent organism?
A)internal
B)external
C)sexual
D)asexual
E)in vitro
2
Most species of marine bony fish exhibit________ fertilization.
A)internal
B)external
C)sexual
D)asexual
E)in vitro
3
How many sperm cells are produced each day by adult human males?
A)tens
B)hundreds
C)thousands
D)millions
E)billions
4
In adult females, _____ stimulates follicular development.
A)FSH
B)LH
C)estrogen
D)progesterone
E)testosterone
5
What causes male infertility?
A)reduction in sperm number
B)reduction in sperm viability
C)reduction in sperm motility
D)hormonal imbalance
E)All of these are possible causes of male infertility.
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