Recent questions tagged gatexe-2024

Which one of the following fungi produces aflatoxins?Aspergillus nigerFusarium verticillioidesAspergillus flavusRhizopus oligosporus

The linear viscoelastic behaviour of a polymer is described by the Kelvin-Voigt model consisting of a spring element of elastic modulus $10$ MPa in parallel with a dashpo...

Xeropthalmia is caused due to the deficiency ofThiaminPantothenic acidVitamin AVitamin C

Under standard conditions in animal feeding studies, the weight gained $\text{(in grams)}$ per gram of protein consumed by an animal is termed asNet Protein RatioNet Prot...

Which one of the following steps is used to remove phosphatides from crude oil in the refining process?NeutralizationBleachingDegummingDeodorization

Which one of the following statements regarding Hazard Analysis Critical Control Point $\text{(HACCP)}$ plan is NOT correct?HACCP is a management tool for ensuring food s...

The unique flavor of chocolate and cocoa is due to the formation of$5$-methyl-$2$-phenyl-$2$-hexenalCycloteneFuraneolMaltol

Which one of the following absorbents is NOT used as an ethylene absorber in active packaging of fruits and vegetables?Potassium permanganateActivated carbonCalcium hydro...

The product of cabbage fermentation by Leuconostoc mesenteroides isTempehNattoSauerkrautMiso

Thermal resistance constant ( $z$-value) is defined as the change in temperature required to reduce the decimal reduction time of a microorganism by _________ percent $\t...

Which one of the following statements regarding moisture sorption isotherms of a dried food is NOT correct?At a given temperature, the difference between adsorption and d...

Match the anti-nutritional factor in Column I with their corresponding activity given in Column II.Column IColumn IIP. LectinFlatulenceQ. StachyoseChelates with divalent ...

Processing of fluid milk at $72^{\circ} \mathrm{C}$ for $15$ seconds is termed asHigh-temperature, short-time $\text{(HTST)}$ pasteurizationLow-temperature, long-time $\t...

Which of the following fatty acids is/are known to increase the low density lipoprotein $\text{(LDL)}$-cholesterol?Omega-$3$ Fatty acidsTrans Fatty acidsConjugated Linole...

Which of the following steps in food processing is/are used to reduce the acrylamide formation in food products?Pretreatment using asparaginaseLowering the pHIncreasing t...

The addition of which of the following to high-methoxyl pectin will result in gel formation?Calcium ionsHydrogen ionsSodium ionsSugar

Which of the following enzymes is/are used for the production of high fructose syrup $\text{(HFS)}$ from corn starch?$\alpha$-Amylase$\beta$-AmylaseXylose isomeraseGlucoa...

Which of the following statements is/ are correct regarding food and water borne disease and the class of causative microorganisms?Legionellosis is a bacterial disease.Gi...

Which of the following is/are typical characteristic(s) of a fungal cell?Presence of histone proteinsPresence of peptidoglycans in the cell wallPresence of chitin in the ...

Which of the following statements is/ are true?Hagen-Poiseuille's law is used for calculation of molecular diffusion.Fick's law is used for calculation of energy requirem...