A Microscope Is Equipped with a Laser That Can Be

question 19

Multiple Choice

A microscope is equipped with a laser that can be focused on a small region of the cell.The laser beam is used to bleach fluorescent tubulin in a small region of the cell.The specimen is then followed over time and the recovery of the fluorescent signal into the bleached zone is then measured.What is the name of this technique?

• A)TIRF
• B)fluorescence recovery after photobleaching
• C)total internal refraction microscopy
• D)FRAP
• E)fluorescence recovery after photobleaching and FRAP

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Definitions:

Medical Care

Professional health services provided by doctors, nurses, or other healthcare practitioners aimed at diagnosing, treating, and preventing illnesses and injuries.

Severe Symptoms

Intense or extreme signs of illness or disorder that significantly impact an individual's health or functioning.

Stressful Medical Procedure

Any medical or surgical intervention that induces significant stress or anxiety in patients.

Internal Body Status

A term referring to the ongoing physiological conditions and functioning of the body's internal organs and systems.