First Words Are Usually Understood Around

question 23

Multiple Choice

First words are usually understood around

• A) four months.
• B) one year.
• C) eight to nine months.
• D) earlier in girls than in boys.

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Definitions:

Enols

Organic compounds characterized by a carbon-carbon double bond directly adjacent to a hydroxyl group, serving as intermediates in various reactions.

Organic Product

A compound or substance that has been derived from a living organism and contains carbon atoms.

Iminium Salt

A compound derived from the addition of an amine to a carbonyl compound, forming a positively charged nitrogen atom.

Alkyl Halide

A compound containing a halogen atom covalently bonded to an alkyl group; also known as a haloalkane.