In 1893, Scientists Performed an Experiment to Determine Whether Tree

question 218

Multiple Choice

In 1893, scientists performed an experiment to determine whether tree roots actively pumped water through the xylem.They discovered that

• A) trees do in fact pump water up through the roots.
• B) capillary action is sufficient to explain the flow of water through roots.
• C) leaves play a small role in the flow of water.
• D) cohesion is principally responsible for the flow of water.
• E) living cells were not necessary for the flow of water.

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Definitions:

Generalized Other

A concept in sociology referring to the internalized attitude of the broader community, which individuals use as a reference in guiding their behavior and decisions.

Erving Goffman

A pivotal figure in sociology renowned for analyzing how individuals engage in identity management and social performances through interactions, emphasizing the importance of context in understanding social behavior.

Expressions Given

Expressions that are intentional and usually verbal, such as utterances.

Expressions Given Off

Non-verbal cues or behaviors that individuals unconsciously display, revealing their true feelings or intentions, despite what they may verbally express.