MrsSmith Is Measuring the Height of All the Children in Her

question 58

Multiple Choice

Mrs.Smith is measuring the height of all the children in her class and notices that the scores form a symmetrical,bell-shaped distribution.This is also known as the

• A) central tendency.
• B) range.
• C) normal curve.
• D) standard deviation.

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Definitions:

Collagen

The main structural protein found in skin and other connective tissues, providing strength and elasticity.

Enzymes

Biological catalysts that speed up chemical reactions in the body without being consumed by the reactions.

Hormones

Chemical messengers produced by glands that regulate various functions in the body by acting on specific target organs.

Amino Acids

The building blocks of proteins, consisting of a central carbon atom bonded to an amino group, a carboxyl group, a hydrogen atom, and a variable side chain.