Examlex
Describe the chromosomal constitution of the four cells of meiosis if a nondisjunction event occurred in Anaphase II.
Growth Hormone
A peptide hormone produced by the pituitary gland that stimulates growth, cell reproduction, and cell regeneration in humans and other animals.
Melanin
A pigment produced by melanocytes in the skin, hair, and eyes, responsible for coloration and protection against UV radiation.
Sebaceous Glands
Sebaceous glands are small oil-producing glands in the skin that release sebum to lubricate and waterproof the skin and hair.
Merocrine Sweat Glands
Sweat glands that secrete their product directly onto the skin's surface without losing any cellular components, involved primarily in body temperature regulation.
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