Let the total work = L.C.M of 35 and 40 = 280 units Then, efficiency of 'A' = 280 ÷ 35 = 8 units/hour Efficiency of 'B' = 280 ÷ 40 = 7 units/hour 60% of the work = 280 X 0.6 = 168 units Time taken by 'A' and 'B' working together to complete 60% of the work = 168 ÷ (7 + 8) = 11.2 hours
Lectin is a__________
Browning of cut fruit and vegetables is due to…..oxidation of phenolic substances
The heat produced by respiration in fruit & vegetable is known as………
The removal of moisture from the food material for preservation of food is called as________
An IMF is characterized by a moisture content of approximately….. and a water activity (aw) between ……
...Preservative used as anti-mold agent in bread
Which of the following statement is true with regard to food poisoning?
Pili are tubular shafts in________ bacteria that serve as a means of_______
Amino acids joint together by forming……bonds.
Bacillus is an example of
