Choose the INCORRECT Statement

question 16

Multiple Choice

Choose the INCORRECT statement.

• A) The bond between amino acids is called a peptide bond.
• B) There are four levels of structure in a protein.
• C) Primary structure is the order of the amino acids in the chain.
• D) Secondary structure is the bonding of more than one protein together.
• E) Enzymes are biological catalysts that contain protein.

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Definitions:

Diastole

The moment in the heartbeat cycle when the heart's muscle eases and the chambers are enabled to draw in blood.

AV Valves

The atrioventricular valves, which are located between the atria and ventricles of the heart and regulate blood flow.

Systolic Pressure

The maximum arterial pressure during contraction of the heart's left ventricle.

Diastolic Pressure

The pressure in the arteries when the heart rests between beats, representing the minimum arterial pressure during relaxation and dilatation of the ventricles.