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Multiple Choice
The scrotum is homologous to which structure in the female reproductive system?
A
Clitoris
B
Ovaries
C
Labia minora
D
Labia majora
Verified step by step guidance
1
Understand the concept of homologous structures: Homologous structures are anatomical features in males and females that develop from the same embryonic tissue during fetal development.
Review the embryological development of the external genitalia: Both male and female external genitalia originate from the same structures, such as the genital tubercle, urogenital folds, and labioscrotal swellings.
Identify the male structure in question: The scrotum is a part of the male reproductive system that houses the testes and is derived from the labioscrotal swellings during development.
Compare the female counterpart: In females, the labioscrotal swellings develop into the labia majora, which are the outer folds of the vulva. This makes the labia majora homologous to the scrotum.
Conclude the relationship: Based on embryological development, the scrotum in males is homologous to the labia majora in females, as both structures originate from the same embryonic tissue.