A Puncture of the Ear Lobe or Forearm to Determine

question 5

Multiple Choice

A puncture of the ear lobe or forearm to determine the time required for blood to stop flowing is:

• A) bleeding time.
• B) platelet count.
• C) prothrombin time.
• D) PTT.

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Definitions:

Endocrine Glands

Glands of the endocrine system that release hormones directly into the bloodstream to regulate bodily functions.

Kidneys

A pair of organs located in the abdominal cavity, responsible for filtering waste from the blood and producing urine.

Adrenal Medulla

The inner part of the adrenal gland that produces adrenaline and noradrenaline, hormones involved in stress response.

Sympathetic Nervous System

Part of the autonomic nervous system responsible for the body's 'fight or flight' response, regulating heart rate, blood pressure, and other functions.