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The Endocrine System

question 1 of 1 Grade: Eleven - G11

Q: Which gland secretes hormones directly into the bloodstream?

Did You Know?

This is not a function because the input 1 maps to two different outputs (2 and 5). In a function, each input must map to exactly one output.

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Did You Know?

This is not a function because the input 1 maps to two different outputs (2 and 5). In a function, each input must map to exactly one output.

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