Two-Year-Old Katya Has a Vocabulary That Includes the Word Kitty

question 61

Multiple Choice

Two-year-old Katya has a vocabulary that includes the word kitty.When she goes to a zoo for the first time,she refers to all four-legged animals with tails as "kitty." Kim's behavior provides an example of

• A) overextension.
• B) underextension.
• C) telegraphic speech.
• D) the holophrase hypothesis.

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Definitions:

Endocrine Systems

A collection of glands that produce hormones to regulate processes such as growth, metabolism, and sexual function.

Nervous Systems

Complex networks of nerve cells and fibers that transmit nerve impulses between parts of the body.

Bodily Processes

Functions and activities occurring within living organisms to maintain life, including metabolism, growth, and reproduction.

Blood Glucose Concentration

The level of glucose present in the blood, vital for energy production and closely regulated in the body.