An Opening in Leaves That Functions in the Exchange of Gases

question 31

Multiple Choice

An opening in leaves that functions in the exchange of gases is called a ____.  

• A) cuticle
• B) stoma
• C) guard cell
• D) pit
• E) pore

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Definitions:

Glycogen Cascade

A biochemical process involving the breakdown of glycogen into glucose to provide energy for cellular processes.

General Adaptation Syndrome

a theory proposed by Hans Selye that describes the body's short-term and long-term reactions to stress, consisting of three stages: alarm, resistance, and exhaustion.

Hans Selye

A pioneering Hungarian-Canadian endocrinologist who formulated the General Adaptation Syndrome, describing the body's short-term and long-term reactions to stress.

Socioeconomic Status (SES)

An individual or group's economic and social position in relation to others, based on income, education, and occupation.