Question

Select the six statements that accurately describe signal transduction pathways.

Answer 1

Signal transduction pathways are processes that transmit signals from outside to inside a cell, resulting in a cellular response. Changes in these pathways can alter cellular responses. Signaling pathways direct protein expression, cellular metabolism, and cell growth.

Step-by-step explanation:

Signal transduction pathways are the processes by which signals are transmitted from the outside of a cell to the inside, resulting in a cellular response. Below are six statements that accurately describe signal transduction pathways:

1. Signal transduction pathways link signal reception with cellular response. This means that when a signal is received by a cell, it activates a series of signaling molecules to carry the message and ultimately elicit a response.
2. Changes in signal transduction pathways can alter cellular response. This highlights the dynamic nature of these pathways and how modifications can lead to different outcomes.
3. Recognize that signaling pathways direct protein expression, cellular metabolism, and cell growth. Signal transduction pathways play a crucial role in regulating these processes in cells.