A Mother and a Father Have Four Children (Biological Not

question 28

Multiple Choice

A mother and a father have four children (biological not adopted) . All four children have blue eyes. Assuming that brown eyes is a dominant trait and blue eyes is a recessive trait, which of the following statements must be true?

• A) The parents may have brown or blue eyes, but both must have at least one allele for blue eyes.
• B) The parents may have brown or blue eyes, but both must have at least one allele for brown eyes.
• C) At least one of the parents must have blue eyes.
• D) Both of the parents must have blue eyes.

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Definitions:

Physiological Needs

Basic, essential human requirements for survival, such as food, water, shelter, and sleep, according to Maslow's hierarchy of needs.

Safety Needs

According to Maslow's hierarchy of needs, these are the requirements for personal security, financial security, health, and well-being, and protection against accidents or harm.

Self-Actualization

The achievement or actualization of individual talents and potentials, seen as an innate desire or motivation in all people.

Belongingness And Love

A basic human need for interpersonal connections, being part of a group, and feeling loved and accepted by others.