A Scientist Is Studying the Movement of Vesicles Between Different

question 76

Essay

A scientist is studying the movement of vesicles between different cellular compartments.She starts by treating the cells with a number of known inhibitors of cellular activities.One of them greatly increases the number of fuzzy-coated vesicles.What is a possible explanation? The effect of the inhibitor can be reversed if intracellular GTP is added in large amounts.What might explain this?

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Definitions:

Night

The period of darkness between sunset and sunrise when the sun is below the horizon, characterized by reduced visibility and typically considered a time for rest.

Center of the Eye

Refers to the pupil, the circular, black-looking opening in the iris that regulates the amount of light that enters the eye.

Optic Nerve

A cranial nerve that transmits visual information from the retina to the brain.

Ganglion Cells

Type of neurons located in the retina of the eye that receive visual information from photoreceptors and transmit it to the brain via the optic nerve.