Q1. Denaturation of protein results in ______________.
Loss of its biological activity
Decreased reactivity of constituent groups
Increase in solubility
Resistance to enzymatic hydrolysis
ANSWER: A. Loss of its biological activity
Explanation: Denaturation is the breaking of the majority of weak connections or linkages (such ...
FSSAI Recruitment 2022 - Food Analyst (On Contract basis)
About the Job - FSSAI Recruitment 2022 - Food Analyst (On Contract basis)
Dated. 23.02.2022
Advt No. Cont‐01/2022: Recruitment on a Short‐term Contract basis
The Food Safety and Standards Authority of India (FSSAI) is ...
Yogabar enters into children's nutritional snacking segment
Yogabar, a Bengaluru-based startup brand founded under the umbrella of Sprout Life Foods, has forayed into the kid’s foods segment, ...
Q1. Bruising of fruits occur due to?
Inactivation of enzymes
Protein-sugar reaction
Release of enzymes
Off flavor
ANSWER: C. Release of enzymes
Explanation: Bruising of fruits occur due to Release of enzymes. Fruits bruise because enzymes are released during handling ...
All India Institute of Ayurveda launches startup challenge for food innovation
All India Institute of Ayurveda (AIIA) in association with Startup India has launched 'Ayush Startup challenge' to ...
Q1. The science of fermentation is also known as?
Zymology
Zymurgy
Anthropology
Both A and B
ANSWER: D. Both A and B
Explanation: Fermentation is one of the world's oldest ways of food preservation. We frequently mention the negative effects ...
Tetra Pak unveils first Made in India holographic packaging with Warana Dairy
Tetra Pak has introduced its first ever locally manufactured holographic packaging material in India. The ...
Q1. Tannin consumption in India ranges from?
0.5- 1.5 g/day
1.5- 2.5 g/day
2.5- 3.5 g/day
3.5- 4.5 g/day
ANSWER: B. 1.5- 2.5 g/day
Explanation: Condensed and hydrolyzable tannins can be found in a variety of foods, including fruits, drinks, ...
Q1. Caffeic acid is a precursor of?
Lignin
Tannins
Cyanidin
Pelargonidin
ANSWER: A. Lignin
Explanation – Phenolic acids are non-flavonoid polyphenolic chemicals that may be split into two categories based on their C1–C6 and C3–C6 backbones: benzoic acid and cinnamic ...