Compared to the Term Infant,the Preterm Infant Has

question 4

Multiple Choice

Compared to the term infant,the preterm infant has

• A) few blood vessels visible though the skin.
• B) more subcutaneous fat.
• C) well-developed flexor muscles.
• D) greater surface area in proportion to weight.

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Definitions:

Deactivator

A chemical compound or group that decreases the reactivity of an atom or a formation within a molecule, often used in reference to aromatic substitution reactions.

O,p-director

A term describing substituents on an aromatic ring that direct incoming substituents to the ortho and para positions in electrophilic aromatic substitution reactions.

Strongest Activating Group

A substituent that increases the reactivity of an aromatic ring toward electrophilic aromatic substitution reactions the most.

Electrophilic Aromatic Substitution

A reaction where an electrophile replaces a hydrogen atom in an aromatic ring, a common mechanism in aromatic chemistry.