A Dictionary Has the Following Definition for a Word: "A

question 27

Multiple Choice

A dictionary has the following definition for a word: "A tentative explanation that accounts for a set of facts." Which of the following words best fits that definition?

• A)Theory
• B)Hypothesis
• C)Law
• D)Experiment
• E)Definition

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Definitions:

Immune Responses

The body's defensive mechanisms activated by the immune system to recognize and eliminate foreign substances or pathogens.

Memory Cells

A type of immune cell that retains a memory of past pathogens to enable a quicker response upon re-exposure.

Rapid Response

A swift reaction to an event or series of events that requires immediate attention and action, often used in emergency or critical situations.

Antigen Processing

The process by which proteins are broken down into peptides that can be presented on the surface of cells by major histocompatibility complex molecules.