Opening of the Stomata

question 27

Multiple Choice

Opening of the stomata:

• A) occurs during prolonged periods of drought.
• B) occurs when there is a high concentration of carbon dioxide in the leaf.
• C) is under hormonal control.
• D) is triggered by darkness.
• E) is controlled by the changes in shape of the companion cells.

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Definitions:

Propositional Thought

The ability to manipulate ideas and concepts in a verbal or symbolic way, often used in logical reasoning.

Syntactical Rules

Guidelines in linguistics that dictate how words and phrases should be arranged to form meaningful sentences.

Past Tense

A grammar term indicating that an action or state occurred in the time before the present.

Specific Language Impairment

A developmental disorder characterized by difficulties in learning and using language due to no apparent cause, unrelated to any other cognitive or developmental issues.