Question Detail

ZOO 101 ZOO 101 Past Questions Objective Question

Question

The slides state that genetics determines which aspect of skin pigmentation?
Options
A Rate of melanin breakdown in UV light
B The amount and type of melanin produced
Correct Answer
C The number of Langerhans cells
D The thickness of the stratum corneum
Correct Answer

Option B is the correct answer.

Detailed Explanation

Genetics determines the amount and type of melanin produced. This accounts for the wide variation in skin, hair, and eye colour among individuals.

Hint

Inherited factors control how much pigment and which type of pigment is produced.

Question Info