Which of These Statements Does NOT Correctly Describe Sex Differentiation

question 203

Multiple Choice

Which of these statements does NOT correctly describe sex differentiation?

• A)A Y chromosome stimulates production of H-Y antigen by primitive gonadal cells.
• B)Ovaries must be present for feminization of the reproductive tract and external genitalia to occur.
• C) Secretion of testosterone and Müllerian-inhibiting factor by the fetal testes induces development of the reproductive tract and external genitalia along male lines.
• D) Early in development, embryos of both sexes have the same indifferent reproductive tissues capable of differentiating into either a male or female reproductive system.

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Definitions:

Goto Statement

A control flow statement in many programming languages that allows for an unconditional jump to another point in the same function.

Inclusive ORing

A bitwise operation that combines bits from two operands in such a way that if either of the bits is 1, the result bit is also 1.

Bit Operations

Operations that manipulate individual bits within binary numerals or binary computer data structures.