Match the Following with the Appropriate Description

question 140

Multiple Choice

Match the following with the appropriate description.
-basilar artery

• A)formed when the right and left vertebral arteries unite
• B)supplies blood to the face,nose,and mouth
• C)terminates by forming the middle cerebral arteries
• D)supplies blood to the arm and shoulder regions
• E)sense organs that monitor blood pressure

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Definitions:

Indicated Atom

An atom within a molecule which is highlighted or specified for discussion or analysis.

Acrylonitrile

An organic compound that is a colorless volatile liquid, used in the manufacture of plastics, adhesives, and synthetic rubber.

σ Bonds

Single covalent bonds resulting from the head-on overlap of atomic orbitals and involving two electrons, characterized by their high strength and rotation around the bond axis.

π Bonds

Covalent bonds formed by the sideways overlap of two p-orbitals, containing a pair of electrons located above and below the axis of the bonded atoms.