Cells Use Different Mechanisms to Respond to External Signals

question 206

Short Answer

Cells use different mechanisms to respond to external signals.One mechanism uses ion channels that respond by opening or closing.Another mechanism uses transcription factors that respond by turning on or turning off the expression of genes.A third mechanism uses _______ that respond by altering the rate of chemical reactions in the cell.

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Definitions:

Practice Carbohydrate Counting

The method of tracking grams of carbohydrates consumed to manage blood sugar levels, often used in diabetes management.

Session

A period dedicated to a specific activity, meeting, or therapeutic encounter, often with a set beginning and end time.

Weight Management Intervention

A program or set of strategies aimed at helping individuals achieve and maintain a healthy weight through lifestyle changes, including diet and exercise.

Generalization

The process of formulating general concepts by abstracting common properties of specific instances.