In 1969 RH Whittaker Proposed a 5 Kingdom Classification Based

question 40

Multiple Choice

In 1969 RH Whittaker proposed a 5 kingdom classification based mainly on?

• A) Size and color of cells
• B) Ability to reproduce and develop
• C) Cell structure and how an organism derived nutrition
• D) Electronic microscopy and biochemisrty
• E) RNA sequence analysis

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Definitions:

Operant Conditioning

A method of learning that occurs through rewards and punishments for behavior, emphasizing the effects of external stimuli on subsequent behavior.

Positive Reinforcement

A psychological concept involving the addition of a reward following a desired behavior, encouraging its future occurrence.

Behavior

The actions or reactions of an individual, often in relation to the environment or stimuli.

Convergence

The inward movement of the eyes as they focus on an object that is drawing nearer.