Match the Correct Pressure to the Correct Normal Value

question 21

Multiple Choice

Match the correct pressure to the correct normal value.
-Right atrial pressure

• A)15 to 25 mm Hg
• B)6 to 12 mm Hg
• C)15 to 25 mm Hg systolic, 8 to 15 diastolic
• D)3 to 6 mm Hg

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Definitions:

Blood Flow

The continuous circulation of blood through the heart and vascular system, delivering nutrients and oxygen to tissues.

Neurotransmitter

Chemical substances released by neurons that transmit signals across a synaptic gap to another neuron or to a muscle or gland cell.

Smooth Muscle

A type of muscle found in the walls of internal organs, such as the stomach and blood vessels, that contracts involuntarily.

Calcium-Calmodulin Complex

A complex formed when calcium ions bind to the protein calmodulin, playing a key role in various cellular processes.