Intrinsic Factor Is

question 41

Multiple Choice

Intrinsic factor is

• A) secreted by the parietal cells in the stomach
• B) necessary for absorption of vitamin B₁₂
• C) abundant in pernicious anemia
• D) secreted by the parietal cells in the stomach and necessary for absorption of vitamin B₁₂
• E) none of these

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Definitions:

Jean Piaget

A Swiss psychologist known for his pioneering work in child development, particularly his theory of cognitive development that describes how children construct a mental model of the world.

Lawrence Kohlberg

A psychologist best known for his theory of stages of moral development, which suggests that an individual's moral reasoning develops through a series of stages.

B.F. Skinner

An American psychologist and behaviorist best known for his contributions to the development of operant conditioning and behavior modification techniques.

Insecure Attachment

A type of attachment style characterized by anxiety, avoidance, and difficulty creating emotional connections with others, often resulting from less supportive caregiving in early development.