Charles and Francis Darwin Concluded from Their Experiments on Phototropism

question 29

Multiple Choice

Charles and Francis Darwin concluded from their experiments on phototropism by grass seedlings that the part of the seedling that detects the direction of light is the ________.

• A) tip of the coleoptile
• B) elongating cells in the coleoptile
• C) base of the coleoptile
• D) cotyledon
• E) phytochrome in the coleoptile

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Definitions:

Reintegration

Involves the process of integrating someone back into society or a specific community, often after a period of isolation, imprisonment, or treatment.

Consolidation

The process by which memories become stable in the brain, transitioning from a short-term to a long-term state.

Ebbinghaus

Hermann Ebbinghaus was a German psychologist known for his pioneering work on memory and learning, including the discovery of the forgetting curve.

Forgetting

The loss or inability to recall information or memories, which can result from various factors, including the passage of time or interference from other information.