MEDIUM
12th West Bengal Board
IMPORTANT
Earn 100

What are essential and non-essential amino acids? Give two examples of each type.

Important Questions on Biomolecules

MEDIUM
12th West Bengal Board
IMPORTANT
NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 14 - Biomolecules>REVIEW EXERCISES>Q 10
What is the basic structural difference between starch and cellulose?
HARD
12th West Bengal Board
IMPORTANT
NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 14 - Biomolecules>REVIEW EXERCISES>Q 10
What type of bonding helps in stabilizing the α-helix structure of proteins.
MEDIUM
12th West Bengal Board
IMPORTANT
NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 14 - Biomolecules>REVIEW EXERCISES>Q 11

What is the chemical nature of carbohydrates? Show the reactions of glucose with bromine water.

MEDIUM
12th West Bengal Board
IMPORTANT
NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 14 - Biomolecules>REVIEW EXERCISES>Q 11

What is the chemical nature of carbohydrates? Show the reactions of glucose with excess of phenyl hydrazine.

HARD
12th West Bengal Board
IMPORTANT
NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 14 - Biomolecules>REVIEW EXERCISES>Q 12
Give an example of an aldohexose. Which organic compound is formed when it is reacted with NaBH4?
MEDIUM
12th West Bengal Board
IMPORTANT
NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 14 - Biomolecules>REVIEW EXERCISES>Q 12
What are the different parts of monomer unit of RNA?
MEDIUM
12th West Bengal Board
IMPORTANT
NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 14 - Biomolecules>REVIEW EXERCISES>Q 1

What are carbohydrates? How do monosaccharides, disaccharides and polysaccharides differ from each other? Also write two functions of carbohydrates?

HARD
12th West Bengal Board
IMPORTANT
NEW SYSTEMATIC MODERN CHEMISTRY>Chapter 14 - Biomolecules>REVIEW EXERCISES>Q 1
Give the chemistry of the silver mirror test and Fehling's solution test for glucose.