Early Embryos Have Both Wolffian and Mullerian Ducts, but in a Normal

question 56

Multiple Choice

Early embryos have both Wolffian and Mullerian ducts, but in a normal XY embryo, what happens?

• A) Mullerian ducts are maintained, testosterone is secreted and promotes development of the prostate gland and penis.
• B) Mullerian ducts are maintained, estrogen is secreted and promotes the development of the oviducts and uterus.
• C) Wolffian ducts are maintained, estrogen is secreted, and the prostate and penis develop.
• D) Wolffian ducts are maintained, testosterone is secreted and promotes development of the prostate gland and penis.
• E) Wolffian ducts and Mullerian ducts are maintained and testosterone promotes the development of the prostate gland and penis.

Comprehend the scope of the Canadian Human Rights Act regarding employment.

Recognize the benefits and disadvantages of traditional and external recruitment practices.

Understand the legal frameworks regarding remedies for discrimination and employee surveillance.

Grasp the concept of comparable worth and its impact on employment practices.

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Definitions:

Machining Allowance

The extra material left on the surface of a part after initial rough machining, which is removed during final finishing processes.

Machining Symbol

Symbols used on engineering drawings to indicate the surface texture or finish required for a part after it has been machined.

Knurled Finish

A textured surface finish applied to a part to provide grip or tactile feedback, often found on knobs, handles, and adjustment screws.

Rust Protection

Measures or treatments applied to metal surfaces to prevent corrosion, which can include coatings, platings, and environmental controls.