List of top Questions asked in CUET (PG)- 2025

Match the LIST I (Enzyme) with LIST II (Catabolic Products) 

LIST-ILIST-II
(Enzyme)(Catabolic Products)
A\(\beta\)-galactosidaseIIIGalactose + glucose
BLecithinaseICholine + H$_3$PO$_4$ + fat
CUreaseIVCO$_2$ + NH$_3$
DLipaseIIGlycerol + fatty acids
Among the following, which one is the perennial vegetable?
The system that detects or senses changes within the package environment, followed by modification of package properties in response to the detected change is known as
Which equation is used for atmospheric air-steam mixtures, according to Gibbs Dalton Law?
Deterioration in cereals is attributed to
A. Moisture content
B. Temperature
C. pH
D. Presence of oxygen
Choose the most appropriate answer from the options given below:
Most frequently employed techniques of enzyme inhibition in food are
A. Heat
B. Sugar
C. Variation of pH
D. Sulphur dioxide
Choose the most appropriate answer from the options given below:
A biological, chemical or physical agent in, or condition of, food with the potential to cause an adverse health effect is known as
Arrange the sequence of Jam preparation
A. Heating
B. Chopping
C. Addition of acid and pectin
D. Washing
Freeze drying is also known as

Match the LIST-I with LIST-II 

LIST-ILIST-II
(Diffusion Coefficients of Gases in Water at 20°C)D (\(10^{-9}\) m\(^2\) s\(^{-1}\))
AChlorineI2.1
BCarbon dioxideII1.9
CNitrogenIII1.6
DOxygenIV1.8

Arrange the steps involved in the gas transfer from gas bubble into bulk liquid
[A.] The gaseous component diffused through the quiescent liquid film into the bulk liquid. 
[B.] The gaseous component enters into the liquid film. 
[C.] Transportation of the gaseous component into the well mixed bulk liquid. 
[D.] The aeseous component transported from the bulk gas to gas-liquid interphase. 
Choose the most appropriate answer from the options given below:

Ficks' law of diffusion states that mass flux per unit area of a component is directly proportional to its ________.

Sherwood number is a function of
Vitamin that is synthesized in the cow's rumen is

Spirulina, when grown under controlled conditions, should contain ________ protein on dry-weight basis

Match the LIST-I with LIST-II 

LIST-ILIST-II
(B Complex Vitamin)(Scientific Name)
A.Vitamin B-1IV.Thiamine
B.Vitamin B-2III.Riboflavin
C.Vitamin B-6I.Pyridoxine
D.Vitamin B-12II.Cobalamin


Choose the most appropriate answer from the options given below:

Storing the freshly milled flour for 1-2 months result in desirable changes known as maturation. The changes that take place are:
A. Hydrolysis of fat into fatty acids
B. Decrease in sulphydryl groups
C. Reduction of disulphide bonds
D. Increase in sulphydryl groups

Identify the equipment in the image: 

Casein is more resistant to heat than whey. Resistance of casein to heat is NOT because of the following which factor.
Pasteurized milk does not contain which of the following enzyme:
Amongst the following, choose a type of concentrated milk
Instrument used for measuring the humidity is
Which one of the following process is used for the selection of good quality eggs for storage?
Sequentially arrange the steps in manufacture of Roquefort cheese
A. Inoculation of {Penicillium roqueforti
B. Addition of Lactic acid producing starter culture
C. Hopped and pressed
D. Formation of firm curd and cutting of curd
Choose the most appropriate answer from the options given below:}
The energy required for size reduction is proportional to the change in surface area of the pieces of food and is determined by ________.