Question
If the area of a circle is 616 cm², then the
circumference of the circle is:Solution
Area of a circle = πr2 616 = 22/7 × r 2 r 2 = 28×7 r = 14 cm Therefore the circumference of the circle = 2πr = 2 × 22/7 × 14 = 88 cm
Any substance that is a food or a part of a food and provides medical or health benefits, including the prevention and treatment of disease is known as
CO2emitters are used in active packaging of
a)Â Â Â Vegetables and fruits
b)Â Â Â Fish
c)Â Â Â Meat
d)Â Â Â Poultry
...Losses of vitamins occurs in blanching due to
a) Leaching
b) Thermal destruction
c) Oxidation
d) Cooling
...Which of the following statements are true about Emulsifiers
a)Â Â Â All emulsifiers are surface-active agents.
b)Â Â Â Emulsifiers...
Which of the following is/are Promoters of oxidation
a)Â Â Â Heat.
b)Â Â Â Light.
c)Â Â Â Degree of unsaturation
Sprouting of Onions during storage is inhibited by using
The immunoglobulins that can bind with mast cells and release histamine…
Which of the following factors affects microbial growth
a)Â Â Â pH
b)Â Â Â Oxygen availability
c)Â Â Â Storage temperatur...
Obvious signs is/are oxidation of food
a)Â Â Â Rancidity.
b)Â Â Â Colour changes
c)Â Â Â Loss of odour
d)Â Â Â ...
Bacteria in which growth phase are more baro-sensitive
