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Human Reproduction - Coggle Diagram
Human Reproduction
Know the differences between asexual and sexual reproduction
Sexual
Unique offspring
Is challenging for some organism with limited mobility
Asexual
No energy is lost in making gametes
LESS genetic diversity
Know the difference between external and internal fertilization.
The Egg in female reproduction
An egg is released from a follicle in the ovaries, but what happens after the egg is released at ovulation?
becomes a mass of tissue know as a corpus luteum
What happens in the oviduct?
Fertilizations occurs, embryo eventually moves along the oviduct
Where does normal implantation of an embryo occur?
The uterus, if it occurs somewhere else like the oviduct, surgical intervention would be needed.
Sperm in male reproduction
What temperature conditions does sperm need to be in?
About 2 degrees cooler than body temperature, which is achieved by by the testicles muscles contractions.
The Path of Sperm exiting the body (from beginning to exit):
Testes
Epididymis
Vas Deferens
Ejaculatory Duct
Urethra