How does the development of external genitalia differ from the development of the internal reproductive structures?
A. Reproductive structures are influenced by hormone levels; genitals are not.
B. Reproductive structures for males and females develop from a single unisex structure; genitals develop from separate Wolffian and Müllerian structures.
C. Genitals for males and females develop from a single unisex structure; reproductive structures develop from separate Wolffian and Müllerian structures.
D. Genital development is controlled by estrogen; the reproductive structures are controlled by androgen.
Answer: C
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