★ Male Reproductive System Quiz
What is the primary sex hormones of males?
A. Prostate gland
B. Testosterone
C. Urine
D. Semen
Select your answer:
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Confusion, Dementia, & Alzheimers Disease › Viewcollecting and putting things away in a guarding way
A. hoarding
B. rummaging
C. validating
Ecology › View
When an organism of a species has an adaptation, it will compete for resources better, survive longer and pass that adaptation on to it’s offspring. This process is called
A. evolution by natural selection
B. artificial selection
C. inbreeding
D. outbreeding