List of top Questions asked in AP PGECET- 2026

Bitterness in carrots during cold storage is often due to the synthesis of ______.

Which enzyme is primarily responsible for the de-greening of citrus fruits during ripening?

A bakery observes poor dough elasticity after switching wheat flour batches. Which factor is most likely responsible?

Which dilution range is considered statistically reliable for plate count methods?

Which oilseed is a major source of protein isolate in the food industry?

The production of $\text{CO}_2$ in fermented foods contributes to ______.

Which of the following nutrients show a dramatic increase in absorption during pregnancy?

In lactic acid fermentation, NADH is oxidized back to $\text{NAD}^+$ by ______.

Proteins are separated on the basis of size by _______.

Bacteria are more sensitive to antibiotics at what phase of growth curve?

Which of the following is a water-soluble vitamin?

Phage controlling foodborne pathogen in food preservation is a _______.

Ochratoxin is produced by

Double Fortified Salt consists

The amount of calories found in one gram of protein is _______.

The inadequate absorption or availability of proteins and energy in body is known as _______.

Which group of the global population is most affected by anaemia?

Vacuum crystallizers are preferred in sugar manufacturing because

Which of the following food grains has the highest amount of $\beta$ carotene?

For heat-sensitive food materials (e.g., spices, nutraceuticals), the most suitable size reduction equipment is

Stokes' law is NOT valid when:

Sieving efficiency decreases significantly when

In food evaporators, condensation of steam on the heating side is important because it

In high-pressure homogenization, droplet size reduction is primarily governed by

The Reynolds number is used to predict ______.