What Does an ABC Transporter Use to Transport Larger Ions

question 38

Multiple Choice

What does an ABC transporter use to transport larger ions and molecules across the cell membrane?

• A) ATP
• B) water
• C) porins
• D) signals
• E) tunnels

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Definitions:

Stabilized Retinal Images

Images that remain constant on the retina, typically leading to visual disappearance or fading due to neural adaptation.

Top-Down Processing

A cognitive process that starts with the brain’s higher-level functions before receiving sensory input.

Feature Detectors

Brain cells that recognize particular aspects of a stimulus, including its form, orientation, or motion.

Nerve Cells

Also known as neurons, these are the basic building blocks of the nervous system, responsible for transmitting information throughout the body via electrical and chemical signals.