Endocytosis

question 17

Multiple Choice

Endocytosis

• A)involves the formation of a vesicle by invagination of the cell membrane.
• B)involves the movement of materials to the outside of the cell.
• C)is the opposite of phagocytosis.
• D)is a kind of active transport.
• E)involves the movement of materials to the outside of the cell and is the opposite of phagocytosis.

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Definitions:

PET Scan

Positron Emission Tomography, a type of imaging test that allows doctors to check for diseases in the body by injecting a small amount of a radioactive chemical to see how organs and tissues are functioning.

Radioactive Substances

Materials that emit radiation due to the decay of their atomic nuclei.

Single-Cell Recording Procedure

A neuroscience technique involving the measurement of electrical activity from a single neuron.

Visual System

The part of the central nervous system that enables individuals to process visual detail, comprising the eye, optic nerves, and brain areas responsible for visual perception.