You didn't put any answers, but probably environmental groups.
Answer:
they form long chain-like molecules.
Explanation:
they combine using covalent bonds, and give off water molecules.
<span>Only a single amino acid could change, because the reading frame is unaffected</span>
Answer: 1/4 AA or type A Blood; 1/4 BB or type B Blood; 1/2 AB
Answer: they DO NOT have a nucleus, the don’t have a nuclear membrane. They DO have DNA, nuclear material, a cell membrane. Prokaryotes are less advanced than eukaryotes.
Explanation: