All of the Following Are True About Intrinsic Factor (IF)

question 1

Multiple Choice

All of the following are true about intrinsic factor (IF) except:

• A) Partial gastrectomy may lead to the lack of IF.
• B) 56% of patients with pernicious anemia have antibodies to IF.
• C) Atrophic gastritis may lead to the lack of IF.
• D) Kidney failure may lead to lack of IF.

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Definitions:

Time

The indefinite continued progress of existence and events in the past, present, and future regarded as a whole.

Icon

In cognitive psychology, an icon refers to a mental representation or image that stands in for an object or concept, often used in studies of memory and perception.

Sensory Register

The initial stage of memory, where sensory information is stored for a very short period of time before it is processed further or forgotten.

Visual Image

A mental representation of visible phenomena, which is not currently being viewed but is recalled or imagined.