What is thought to be true about the three domains of living things?

a. they diverged from a common ancestor before the evolution of the main groups of eukaryotes.

b. they diverged from a common ancestor fairly recently.

c. they did not have a common ancestor.

d. domains bacteria and archaea evolved after the main groups of eukaryotes.

The answer would be c i think hope i could help

This is what i found on google“ the monomers combine with each other via covalent bonds to form larger molecules known as polymers. in doing so, monomers release water molecules as byproducts. this type of reaction is known as dehydration synthesis, which means “to put together while losing water. in the process, a water molecule is formed.” i hope this you