You Find a New Presynaptic Protein That You Call 'Synprotelm

question 10

Multiple Choice

You find a new presynaptic protein that you call 'synprotelm' and you want to see where it is in relation to the presynaptic Ca²⁺ channels. What is the best method to use to understand this? Defend your answer.

• A) Scanning electron microscopy
• B) Transmission electron microscopy
• C) Super-resolution fluorescence microscopy
• D) Immunoelectron microscopy

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Definitions:

Trapezius

A large triangular muscle extending over the back of the neck and shoulders, responsible for moving the scapulae and supporting the arm.

Latissimus Dorsi

A large, flat muscle on the back that helps control the movement of the shoulder.

Epicranius

A muscle of the scalp consisting of the frontalis and occipitalis muscles which are connected by the epicranial aponeurosis.

Moveable Bone

A moveable bone refers to any bone in the body that is capable of movement or articulation at a joint with another bone.