What Type of Cells Are Used to Collect DNA for Genetic

question 23

Multiple Choice

What type of cells are used to collect DNA for genetic testing?

• A) White blood cells
• B) Red blood cells
• C) Platelets

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Definitions:

Vagal Stimulation

The activation of the vagus nerve, which can reduce heart rate, stimulate digestive activities, and influence various metabolic pathways and immune responses.

Stroke Volume

The quantity of blood expelled by the heart's left ventricle in a single beat.

Extracellular Ca2+

Calcium ions present outside of cells, playing significant roles in blood coagulation, neurotransmitter release, and muscle contraction.

Force Of Contraction

The intensity or strength of muscle fiber contractions.