Define phalanges

question 83

Multiple Choice

Define phalanges.

• A)Bones of the wrist.
• B)Bones that make up the shoulder.
• C)Bones of the hand.
• D)Bones that make up the fingers or toes.
• E)Bones that make up the ankle.

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Definitions:

Hydrogen Chloride

A diatomic molecule composed of hydrogen and chlorine; when dissolved in water, it forms hydrochloric acid.

Lewis Structure

A representation of molecules showing how the valence electrons are arranged among atoms in the molecule.

Ethane

A colorless, odorless gas that is the second simplest alkane, consisting of two carbon atoms and six hydrogen atoms.

Double Bonds

Chemical bonds between two atoms involving four bonding electrons instead of the usual two, making the bond stronger and the structure more rigid.