BSCS Biology: A Molecular Approach

Chapter 12: Reproduction

Reproduction in Humans

1.
The muscular pear-shaped organ in which the human embryo develops in the mother is called the ____.
A)oviduct
B)corpus luteum
C)scrotum
D)uterus
2.
After rupturing and releasing the egg, the structure that produces estrogen and progesterone during ovulation is called the ____.
A)ovary
B)embryo
C)corpus luteum
D)hypothalamus
3.
This cross-sectional photograph of which male reproductive organ shows the development of sperm cells?
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A)bladder
B)seminiferous tubule
C)Fallopian tube
D)penis
4.
Puberty is the beginning of what?
A)ejaculation
B)sexual maturation
C)ovulation
D)contraception
5.
Which of the following is a contraceptive that immobilizes sperm?
A)diaphragm
B)chemical foam or jelly
C)Norplant
D)contraceptive pills
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