The Plant Physiologist F. C. Steward Demonstrated That

question 93

Multiple Choice

The plant physiologist F. C. Steward demonstrated that:

• A) the preprophase band is important in plant cell division.
• B) orchids can be generated from pollen grains.
• C) an entire plant can be generated from a single callus cell.
• D) the monopteros gene codes for a transcription factor.
• E) the shoot apical meristem gives rise to leaf and bud primordia.

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Definitions:

Operant Conditioning

A method for learning in which the severity of an action is regulated by rewards or punitive measures.

Social Cognitive Theory

A theoretical framework that posits that learning occurs in a social context with a dynamic and reciprocal interaction of the person, environment, and behavior.

Humanistic

A psychological approach emphasizing the study of the whole person and the uniqueness of individual experience and potential.

Behavioural

Relating to the behaviors or responses of an individual or animal towards outside or inside triggers.