-The Type of Movement Shown by Letter B in the Picture

question 21

Multiple Choice

-The type of movement shown by letter B in the picture is ____.

• A) abduction
• B) adduction
• C) flexion
• D) dorsiflexion
• E) extension

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Definitions:

Enzymatic Activity

Refers to the catalytic action performed by enzymes, speeding up biochemical reactions within organisms without being consumed in the process.

RNA

Ribonucleic acid, a molecule essential for various biological roles such as coding, decoding, regulation, and expression of genes.

Cofactor

A non-protein chemical compound or metallic ion that is required for a protein's biological activity to happen, acting as an enzyme helper.