Multiple Choice
In the section "Investigating Life: Vitamins and the Evolution of Human Skin Pigmentation",why isn't protection from skin cancer a good explanation for the selective advantage of producing melanin?
A) because skin cancer is never fatal
B) because skin cancer does not affect vitamin levels
C) because skin cancer doesn't affect reproductive success
D) because skin cancer is not passed to offspring
E) because skin cancer is not caused by UV radiation
Correct Answer:

Verified
Correct Answer:
Verified
Q17: Groups of cells that interact and provide
Q18: The type of epithelial tissue that forms
Q18: A type of gland that secretes an
Q23: Why would the drug dealer's urea and
Q25: An action that counters an existing condition
Q27: Blood vessels are lined by a single
Q38: Rickets,a disease that weakens bones,is caused by
Q52: The systems that work together to acquire
Q52: The tissue type that receives,processes,and transmits information
Q54: The primary function of muscle tissue is<br>A)