Which of the Following Is Not One of the Three

question 23

Multiple Choice

Which of the following is not one of the three elements that provide the framework for the complex organic compounds that characterize life?

• A)carbon
• B)iron
• C)hydrogen
• D)oxygen

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Definitions:

Nonstratified

Referring to a type of epithelial tissue that consists of a single layer of cells, as opposed to multiple stacked layers.

Melanocytes

Cells located in the bottom layer of the skin's epidermis that produce melanin, the pigment responsible for skin and hair color.

Adipose Tissue

Body tissue containing stored fat, serving as a source of energy, insulation, and cushioning for organs.

Vascularity

The degree of blood vessels present in a given tissue, often related to the nourishment and oxygenation of the area.