Monosaccharides Exist Predominantly as Cyclic Hemiacetals

question 4

Multiple Choice

Monosaccharides exist predominantly as cyclic hemiacetals.Cyclic hemiacetals have both an α and a β form.Which of the following monosaccharides are shown in the β form?

• A)III only
• B)IV only
• C)I and III
• D)II and IV
• E)All are shown in the β form.

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Definitions:

Consciousness Levels

Refers to the varying degrees of awareness individuals have of themselves and the environment around them.

Ego

In Freud’s theory, the logical, rational, largely conscious system of personality, which operates according to the reality principle.

Psychic Energy

A concept in psychoanalytic theory referring to the force or drive within individuals that motivates them to seek pleasure and avoid pain.

Id

In psychoanalytic theory, the part of the mind in which innate instinctive impulses and primary processes are manifest.