The Following Questions Refer to the Pedigree Chart in Figure

question 54

Multiple Choice

The following questions refer to the pedigree chart in Figure 14.2 for a family, some of whose members exhibit the dominant trait, W. Affected individuals are indicated by a dark square or circle.

Figure 14.2
-What is the likelihood that the progeny of IV-3 and IV-4 will have the trait?

• A) 0%
• B) 25%
• C) 50%
• D) 75%
• E) 100%

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Definitions:

Normal Development

The typical progression through various cognitive, emotional, and social stages as an individual grows.

Conflicts

Situations or internal states where incompatible objectives, beliefs, or behaviors lead to a state of tension.

Developmental Stages

Represent phases in human growth and development characterized by distinct physical, cognitive, and emotional changes that occur in a predictable sequence.

Social Forces

The societal structures, cultural norms, and institutions that influence individual behaviors, actions, and interactions.