Which of the following was not part of the original cell theory, but was added later after we learned more about cellular structure? A. all cells have the same basic composition

B. all cells come from pre-existing cells

C. all cells have a nucleus

D. all cells have the same exact structures.​

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