In Cows Infected with Mad Cow Disease, Which of the Following

question 110

Multiple Choice

In cows infected with mad cow disease, which of the following tissues is generally free of the infectious agents?

• A) brain
• B) muscle
• C) intestines
• D) central nervous system

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Definitions:

Spermatic Cord

A bundle of fibers and tissues in males that runs from the deep inguinal ring down to each testicle, containing blood vessels, nerves, and the vas deferens.

Gubernaculum

A fibrous cord that guides the descent of the testes in males or the ovaries in females during fetal development.

Dihydrotestosterone

A hormone generated from testosterone, playing a key role in the development of male characteristics and reproductive tissues.

Estrogen

A group of hormones that play an important role in the development and regulation of the female reproductive system and secondary sex characteristics.