Researchers Have Found Some Differences in the Brains of Males

question 2

Multiple Choice

Researchers have found some differences in the brains of males and females.Which one of the statements does not represent a valid finding on differences?

• A)Female brains are smaller.
• B)One part of the hypothalamus responsible for sexual behaviour is larger in men.
• C)An area of the parietal lobe that functions in visuospatial skills is larger in females than males.
• D)The area of the brain involved in emotional expression shows more metabolic activity in females.

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Definitions:

Thermodynamic

The branch of physics that deals with the relationships and conversions between heat and other forms of energy.

Kinetic

Relating to or involving the motion of objects and the forces associated with them.

Resonance Structures

Different Lewis structures for the same molecule that depict possible distributions of electrons, illustrating delocalization within the molecule.

Double Bond

A chemical bond between two chemical elements involving four bonding electrons instead of the usual two.