Darwin's Experiments on Phototropism Illustrated That ____

question 42

Multiple Choice

Darwin's experiments on phototropism illustrated that ____.

• A) plant stems bend away from bright lights
• B) signals from plant roots control phototropism
• C) an opaque cap placed over a shoot tip will cause a plant to bend toward light, but will inhibit growth
• D) a translucent cap placed over a shoot tip will cause a plant to bend toward light, but will inhibit growth
• E) a translucent cap placed over a shoot tip will cause a plant to both grow and bend toward light

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Definitions:

Role Models

Individuals admired for their qualities or achievements, who serve as examples for others to emulate.

Ethical Culture

The character of an organization's environment that contributes to the ethical behavior of its employees, defined by shared beliefs, values, practices, and systems.

Caring

Showing kindness and concern for others, often expressed through actions meant to support or help.

Compassion

A feeling of deep sympathy and sorrow for another who is stricken by misfortune, accompanied by a strong desire to alleviate the suffering.