What does it mean to say that a signal is transduced?
A) The signal enters the cell directly and binds to a receptor inside.
B) The physical form of the signal changes as it passes from the cell membrane to the ultimate intracellular target.
C) The signal is amplified, such that even one signal molecule evokes a large response.
D) The signal triggers a sequence of phosphorylation events inside the cell.

Question

Quizplus · Accepted Answer

Transduction refers to the process where the form of a signal is changed as it moves from one part of a system to another, such as from the outside to the inside of a cell, often involving a change in the type of energy or signal form.

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