Which Technique Would Best Be Used to Visualize Movement of Unlabeled

question 30

Multiple Choice

Which technique would best be used to visualize movement of unlabeled vesicles along microtubules?

• A)immunofluorescence microscopy of fixed material
• B)live cell fluorescence microscopy
• C)computer-enhanced digital video microscopy
• D)deep-etch electron microscopy
• E)A,B,C,or D would be equally useful.

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Definitions:

Percentage

A mathematical term denoting a fraction of 100, used to quantify proportions or comparisons.

Comminuted

Used to describe a fracture where the bone is broken into several small pieces.

Open Reduction

A surgical procedure to realign broken bones or fragments, often followed by internal fixation to hold the bones in place.

Surgical Procedure

A medical operation involving an incision with instruments, performed to repair damage or arrest disease in a living body.