Beginning with a Fertilized Egg (Zygote), a Series of Five

question 56

Multiple Choice

Beginning with a fertilized egg (zygote) , a series of five cell divisions would produce an early embryo with how many cells?

• A) 4
• B) 8
• C) 16
• D) 32
• E) 64

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Definitions:

Unambiguous Decisions

Decisions that are clear and definite, leaving no doubt or room for multiple interpretations.

Reinforcement

A consequence that follows an action and increases the likelihood of that action being repeated in the future.

Conditioned Responses

Behavioral reactions that have been learned through repeated associations with a specific stimulus.

Respondent Behaviors

Reactions that are automatic responses to a specific stimulus, as opposed to behaviors learned through consequence, such as in operant conditioning.