A Signal Made by a Cell That Affects That Same

question 114

Multiple Choice

A signal made by a cell that affects that same cell is a(n)

• A) peptide signal.
• B) hormone.
• C) autocrine signal.
• D) paracrine signal.
• E) juxtacrine signal.

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Definitions:

Lawn-mowing

The process of cutting the grass in a yard or garden to maintain its appearance and health, often using a manual or motorized lawnmower.

Perfectly Competitive

A market structure characterized by a large number of small firms, a homogenous product, perfect information, and no barriers to entry or exit.

Marginal Cost

A rise in the comprehensive cost when producing an additional unit of a product or service.

Fixed Cost

A charge that stays the same, no matter how much is produced or sold in terms of goods or services.