What Happens When Coleoptiles Are Illuminated with Directional Light from the Side

question 12

Multiple Choice

What happens when coleoptiles are illuminated with directional light from the side instead of from directly overhead?

• A)More auxin is produced.
• B)Less auxin is produced.
• C)Auxin is transported away from the lighted side.
• D)Auxin is transported toward the lighted side.
• E)Auxin receptors are activated.

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Definitions:

Sudden Infant Death Syndrome

A mysterious and tragic condition where an apparently healthy infant dies unexpectedly, typically during sleep, without a clear cause.

Receptors of Light

Cells or structures in the eyes that are sensitive to light and enable vision.

Visual Acuity

The clarity or sharpness of vision, often measured as the ability to identify letters or numbers at a standardized distance.

Preterm Babies

Infants born before completing the standard 37 to 40 weeks of gestation, often requiring additional medical care.