A Split Second Heart Sound Is

question 18

Multiple Choice

A split second heart sound is

• A)abnormal.
• B)greatest at the peak of inspiration.
• C)heard best after forceful expiration.
• D)supposed to disappear with deep inspiration.
• E)always accompanied by a thrill.

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Definitions:

Aging

A biological process involving the accumulation of changes in an organism over time, leading to a gradual decline in physiological functions and increased susceptibility to diseases.

Nephrons

The functional filtration units of the kidney, responsible for removing waste and excess substances from the blood.

Homeostasis

State of equilibrium in the body with respect to functions and composition of fluids and tissues.

Arcuate

Describing something as having a curved shape or structure, often used in biological and anatomical contexts.