A polymer is formed by linking of many monomers units by different kinds of bonds. In carbohydrates, this bond is a glycosidic bond. In the case of proteins, it is a peptide bond. In nucleic acids, the bond is an ester linkage. The monomers link together by two mechanisms: addition polymerization, or condensation polymerization.
Geno is short for genetic make up dna
Answer:
To store the cells DNA
Explanation:
Maintain it's integrity and facilitate it's transcription and replication
Answer:
Autoimmune theory
Explanation:
Alzheimer's disease is the most common type of neurocognitive disorder, which usually occurs after the age of sixty-five and is characterized mainly by memory impairment.
The autoimmune theory suggests that <u>the immune system is prearranged so that it becomes unable to identify the body's proteins from foreign ones</u>. As a result, the immune system attacks its own cells.
