Basically, there is a root. This root makes cells. Those cells die and multiply making your nail longer.
It sprouts hope this helps!!!!!
Answer:
Dehydration Synthesis
Explanation:
Most macromolecules are made from single subunits, or building blocks, called monomers. The monomers combine with each other using covalent bonds to form larger molecules known as polymers.
The change of temperature lava cools down/seconds it flows down.
