Obesity Depends on Both the Number and Size of Fat

question 54

Multiple Choice

Obesity depends on both the number and size of fat cells,and moderately obese people are said to have

• A)a large number of small fat cells.
• B)an average number of small fat cells.
• C)a large number of large fat cells.
• D)an average number of large fat cells.

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Definitions:

Peptidoglycan

A complex polymer that forms the cell walls of bacteria, providing structural support and shape.

Plasma Membranes

The semi-permeable membrane enclosing the cytoplasm of a cell, controlling the movement of substances in and out of the cell.

Lipids

A group of naturally occurring molecules that include fats, waxes, sterols, and fat-soluble vitamins among others.

Thermoacidophiles

Microorganisms that thrive in extremely hot and acidic environments, often found in geothermal areas.