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The Blood-Brain Barrier Is Very Restrictive, Preventing Even Water and Small

question 3

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The blood-brain barrier is very restrictive, preventing even water and small ions from crossing. However, _______ can pass through the blood-brain barrier by sending a signal that opens up the junction.


Definitions:

Prenatally

Pertaining to the period or development that occurs before birth.

Male Sex Hormones

Steroid hormones, primarily testosterone, that are responsible for the development and maintenance of male characteristics and reproductive functions.

Lesbian Sexual Orientation

A sexual orientation characterized by a romantic or sexual attraction between women.

Gender Identity

Gender Identity refers to an individual's personal sense of their own gender, which may or may not correspond to the sex assigned at birth.

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