Caulobacter Are Different from Most Bacteria Because

question 30

Multiple Choice

Caulobacter are different from most bacteria because

• A) They have stalks.
• B) They lack cell walls.
• C) They are gram- negative.
• D) They are gram- positive.
• E) None of the above.

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Definitions:

Retina

The light-sensitive layer at the back of the eye, containing cells that detect light and colors, converting them into electrical signals sent to the brain.

Ciliary Muscles

A ring of smooth muscle in the eye's middle layer that controls the lens's shape for focusing.

Pupil

Circular opening in the iris through which light enters the eye.

Rods

Photoreceptor cells in the retina of the eye, highly sensitive to light, and responsible for vision under low light conditions.