There Are Two Lenses in a Microscope Because

question 10

Multiple Choice

There are two lenses in a microscope because

• A) the objective is a converging lens and the eyepiece is a diverging lens.
• B) the objective is a diverging lens and the eyepiece is a diverging lens.
• C) the objective is a diverging lens and the eyepiece is a converging lens.
• D) the objective is a converging lens and the eyepiece is a converging lens.

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Definitions:

Arteries

Blood vessels that carry oxygen-rich blood away from the heart to the body.

Veins

Blood vessels that carry blood towards the heart, often containing valves to prevent backflow.

Valves

Structures within the heart and veins that maintain one-way blood flow, preventing backflow and ensuring efficient circulation.

Regulate Body Temperature

The physiological process by which an organism maintains its internal temperature within a certain range, despite external temperature changes.