NEET BIOLOGY

CELL STRUCTURES AND FUNCTION

BIO MOLECULES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which biomolecule is not a true polymer?
A
Carbohydrates
B
Lipids
C
Proteins
D
Nucleic acids
Explanation: 

Detailed explanation-1: -So, the correct answer is ‘Lipid’

Detailed explanation-2: -So, the correct answer is ‘Lipid’

Detailed explanation-3: -Lipids are made up of simple fatty acids or compounds of glycerol with fatty acids which cannot be considered as polymers because they are not repeating units of a monomer.

Detailed explanation-4: -Lipids have four main types of polymers: triglycerides, phospholipids, waxes, and steroids. Triglycerides are made of a glycerol backbone and three fatty acid tails that differ in length and orientation. Triglycerides with single-bonded carbons are called saturated fats.

Detailed explanation-5: -Hence, the correct option is B i.e. Glucose is not a polymer.

There is 1 question to complete.