Which of the Following Is the Best Description of a Research

question 717

Multiple Choice

Which of the following is the best description of a research method?

• A) an intuitive process by which cause and effect can be established
• B) a systematic process for answering scientific questions
• C) any experiment that lacks a control group
• D) an investigative observation that relies on commonsense reasoning

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Definitions:

Papillary Layer

The uppermost layer of the dermis, directly underneath the epidermis, containing small, finger-like projections called papillae.

Dermis

The thick layer of living tissue below the epidermis that contains blood capillaries, nerve endings, sweat glands, and other structures.

Hypodermis

The innermost layer of the skin, consisting of fat and connective tissues, that provides insulation and cushioning to the body.

Epidermis

The outermost layer of skin, providing a waterproof barrier and creating our skin tone.