Which of the Following Is NOT One of the Major

question 12

Multiple Choice

Which of the following is NOT one of the major branches of life based on rRNA studies?

• A) Bacteria
• B) Animalia
• C) Archaea
• D) Eukaryotes

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Definitions:

Acetone

A volatile, flammable, and colorless liquid ketone, often used as a solvent in the manufacture of plastics and other industrial products, as well as a nail polish remover.

Tetrahedral Geometry

A shape formed when a central atom is surrounded by four atoms at the corners of a tetrahedron.

Phenol

An organic compound consisting of a benzene ring bonded to a hydroxyl group, used in the manufacture of plastics and pharmaceuticals.

Tetrahedral Geometry

Tetrahedral geometry describes a molecular shape where a central atom is bonded to four other atoms, all at the corners of a tetrahedron, with bond angles of approximately 109.5°.