Normal Effects of Aging on Spermatogenesis Include Which of the Following

question 4

Multiple Choice

Normal effects of aging on spermatogenesis include which of the following? Select all that apply.

• A) Spermatogenesis occurs in men until about 70 years of age.
• B) Sexual desire diminishes.
• C) The ability to maintain an erection is enhanced.
• D) Sperm output is slightly decreased.
• E) Sperm count and motility decline.
• F) Impotence.

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Definitions:

Command Economy

A system of economy in which all determinations about the generation and distribution of products and services are made by the state or central authority.

Markets

Places or systems where buyers and sellers interact to trade goods, services, or resources.

Free Enterprise

An economic system where private individuals rather than the government have the right to own property and conduct businesses, subject to minimal regulatory constraints.

Laissez-Faire

A belief system in economics that supports capitalism with minimal to no government interference.