NURSING ANM AND GNM

NURSING EXAM QUESTIONS

BIOCHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of these describes hydrolysis?
A
M + M
B
P + WATER
C
BOTH OF THESE SHOW HYDROLYSIS
D
NEITHER OF THESE
Explanation: 

Detailed explanation-1: -Some examples of hydrolysis are dissolving a salt of a weak acid or base in water or dissolving sulphuric acid in water where hydronium and bisulfate compounds are produced.

Detailed explanation-2: -The addition of a water molecule breaks a covalent bond between sugar monomers.

Detailed explanation-3: -As the name implies, hydrolysis refers to the addition of a water molecule in order to break up a larger molecule.

Detailed explanation-4: -Hydrolysis reactions are the reverse of condensation reactions. In a hydrolysis reaction, a larger molecule forms two (or more) smaller molecules and water is consumed as a reactant. Hydrolysis ("hydro” = water and “lysis” = break) involves adding water to one large molecule to break it into multiple smaller molecules.

There is 1 question to complete.