Cells Migrate from One Place to Another During Gastrulation Using

question 52

Multiple Choice

Cells migrate from one place to another during gastrulation using

• A)cilia.
• B)cellular protrusions.
• C)flagella.
• D)peristalsis.

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Definitions:

Classical Conditioning

The process in which learning is achieved by regularly pairing two stimuli until a response once caused by the second stimulus becomes caused by the first stimulus.

Conditioned Stimulus

A stimulus that was once neutral but, after pairing with an unconditioned stimulus, now triggers a conditioned response.

Higher-order Conditioning

A form of conditioning involving the modification of reaction to a neutral stimulus by first associating this stimulus with another conditioned stimulus.

Conditioned Stimulus

A previously neutral stimulus that, after becoming associated with an unconditioned stimulus, is able to elicit a conditioned response.