Research on the Role of Hormones in the Development of Homosexuality

question 71

Multiple Choice

Research on the role of hormones in the development of homosexuality has found that

• A)lesbians have higher levels of testosterone than heterosexual women.
• B)gay men have higher levels of estrogen than heterosexual men.
• C)homosexuals have had prenatal exposure to unusual levels of androgens.
• D)homosexuals have had exposure to unusual levels of androgens during puberty.

Understand the impact of information technology on organizations and management.

Define and understand the components and roles of information systems in organizations.

Comprehend the stages of e-commerce development and its significance for businesses.

Realize the ways information technology enhances organizational relationships with the environment.

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Definitions:

Ribose

A pentose sugar that is a crucial component of RNA (ribonucleic acid).

Glial Cells

In nervous tissue, cells that support and nourish neurons; they also communicate with neurons and have several other functions; also see astrocyte, oligodendrocyte, ependymal cells, and microglia

Neurons

Specialized cells in the nervous system that transmit information through electrical and chemical signals.

Negative Feedback System

A regulatory mechanism in which a change in a system's output acts to stabilize or reduce further change.