Microscopic, Single-Celled Organisms That Often Cause Recurrent Diseases Are Called

question 118

Multiple Choice

Microscopic, single-celled organisms that often cause recurrent diseases are called

• A) viruses.
• B) protozoa.
• C) parasites.
• D) bacteria.

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Definitions:

Spherical

Relating to a shape or object that is perfectly round and symmetrical in all directions, similar to a ball.

Circular

Pertaining to or shaped like a circle.

Diameter

A straight line passing from side to side through the center of a body or figure, especially a circle or sphere, and representing its widest part.

Pictorial Sketches

Drawings that represent three-dimensional objects on a two-dimensional surface, providing a realistic view and helping in visualizing the object.