Mitosis occurs in every cell of the body except in germ cells which are produced from meiotic cell division.
Active immunity lasts longer
The correct answer is secondary structure of proteins is formed by the hydrogen bonding between amino acid chains.
Explanation:
The secondary structure of protein is generally stabilized by peptides bond along with hydrogen bonding between hydrogen atom and an electronegative atom such as oxygen.
The secondary structure both alpha helix and beta pleated sheet are stabilized by hydrogen bonding beside the presence of peptide bonds.
CREDIT: Pandeyarindam296
D. Mendel's experiments proved that different offspring of the same parents inherit different characteristics.