Volume is the amount of space that a substance or object occupies while in a enclosed space. The units used are millimeters.
A shell is considered as biotic (living) because it is a hard, rigid covering of many animals such as snail, sepia, pila, turtles, sea urchins. A shell is protective outer layer of these soft bodied animals.
Remember the definition of Osmosis; Water travels through a semipermeable membrane to an area of higher to lower concentration. Since the concentration of a solute is higher outside, we can make the assumption that water concentration is lower, and so the cell is going to release water to balance out and equalize the solution and it's surroundings.
Mitosis is a step...which
further contains 4 steps each..
so the answer should be 4 steps..
mark brainliest if it helps