Which one of these is not an example of intracellular communication a. control of cell division b. molecule in a cell changes function of cell c. reaction to pheromones d. molecular movement within a cell

The correct answer will be option- D.

Explanation:

The intracellular communication is a type of communication which takes place within a cell or inside a cell. The cells communicate with each other or to itself through pathways which involves the molecules.

Since the intracellular represents within a cell, therefore, the movement of the molecule within a cell may be with cytoplasmic streaming, cargo vesicle transport or any other mechanism will represent the intracellular communication.

Thus, option-D is the correct answer.

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.

the most common energy conversion is from kinetic energy to potential energy, and then from potential energy to kinetic energy.

later on comes the heat energy, mechanical energy, and other energy conversions.

this energy conversion is so common that we can find it in our day to day lives as well.

- one of the most common energy conversions involves the changing of potential energy to kinetic energy or kinetic energy to potential energy