NURSING ANM AND GNM

NURSING EXAM QUESTIONS

BIOCHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Biomolecules are essential to all living things. Which of the following biomolecules are composed of the elements C, H, O, and N
A
lipid
B
carbohydrate
C
protein
D
nucleic acid
Explanation: 

Detailed explanation-1: -Biomolecules are important for the functioning of living organisms. Several macromolecules (protein, carbohydrates, nucleic acids, and enzymes) and small molecules (amino acids, vitamins, fatty acids, neurotransmitters, and hormones) fall under the category of biomolecules.

Detailed explanation-2: -biomolecule, also called biological molecule, any of numerous substances that are produced by cells and living organisms. Biomolecules have a wide range of sizes and structures and perform a vast array of functions. The four major types of biomolecules are carbohydrates, lipids, nucleic acids, and proteins.

Detailed explanation-3: -Common elemental building blocks of biological molecules: Carbon, Oxygen, Hydrogen, Nitrogen and Phosphorus.

There is 1 question to complete.