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Q.
Chemically hormones are
NTA AbhyasNTA Abhyas 2022
Solution:
Hormones are chemical messengers formed by endocrine cells. Chemically hormones are of the following types: Amines-composed of the amino group, e.g., Melatonin.
Amino acids - e.g. Thyroxine
Peptides - e.g. Insulin
Steroids - e.g. Aldosterone