It belongs to "lipid".Group of macromolecules and is a member of a group of sterols. Hope it helps! God bless you :)
The correct answer is signal transduction.
Signal transduction also called cell signaling refers to the conduction of molecular signals from the external of the cell to its internal. The signals perceived by the cells must be conducted efficiently into the cell to make sure an effective response. This step is stimulated by cell-surface receptors.
There are three phases in the procedure of communication or cell signaling, that is, reception, transduction, and response.
The answer to this is Heat because it helps the rock molten and vicious.
Answer:
i dont know actually but i belive in you . rremeber that you atre great and beutiful. i love you
Explanation: