| Intracellular Signaling | Intercellular Signaling |
|---|---|
| Intracellular signaling (“intra” meaning “inside”) describes the communication processes that occur within an individual cell. | Intercellular Signaling (“Inter” means “between”) refers to the communication processes that occur between two or more cells. |
| This form of communication relies on intracellular signaling molecules, such as secondary messengers and protein kinases, etc. to transmit signals inside the cell. | It can utilize both extracellular signaling molecules (Hormones, Neurotransmitters, etc.) and intracellular signaling molecules (secondary messengers, protein Kinases, etc.) to transmit signals. |
| Intracellular signaling is limited to a single cell, with communication occurring only within the cell itself, making it a more precise and localized form of communication. | It can take place over short or long distances, allowing cells to communicate within localized areas or across different regions of the body. |
| The signal originates from the same cell that responds to it. | The signal generated by one cell is received by the receptor of another cell. |
| It is typically responsible for controlling functions such as cell division, Intermediary metabolism etc. | This type of signaling is essential for processes such as cellular differentiation and the development of an organism. |
Category
Question:
What is the difference between Intracellular Signaling and Intercellular Signaling?
Answer:
Related Questions
Related Questions
