Question
A rectangular garden is 20 m long and 15 m wide. If a
path of width 2 m is built around the garden, what is the area of the path?Solution
Area of the garden = length * width = 20 * 15 = 300 m². Dimensions of the garden including the path = (20 + 2*2) * (15 + 2*2) = 24 * 19 = 456 m². Area of the path = Total area - Area of the garden = 456 - 300 = 156 m². Correct option: a) 156 m²
Emission of ethylene during transportation of cut flowers causes a disorder called:
Butylated Hydroxyanisole (BHA) is:
Which of the following is a Class II product?
Match the following mineral metabolism & their Disorders A to D
1. Phosphorus metabolism         A. Osteomalacia & Rickets
...
In high-temperature short-time (HTST) method of pasteurization, milk is exposed to a temperature of
Which of the following are symptoms of Riboflavin deficiency?
Options:
1. Angular stomatitis
2. Glossitis
3. Pellagra
4. Depression
Frozen storage is generally operated at a temperature of:
which of the following is used as adulterant in milk:
a.      urea
b.     starch
c.      saw dust
d...
Operation in which sterile product filled in pre sterilized packaging material is known as
a) Active packaging
b) Vacuum packaging
...
The Baudouin test checks adulteration in:
