Which of the following organ converts urea into urine?
a) kidney
b) liver
c) pancreas
d) small intestine
Fats belongs to group called…………..
a) carbohydrates
b) proteins
c) lipids
d) water
Fats are made up of………….
a) monosaccharaides
b) fatty acids
c) glycerol
d) both b and c
Which of the following element/s is/are contain by fats?
a) Carbon
b) Hydrogen
c) Oxygen
d) all of these
In human and animals, fats serve as…..
a) structural functions
b) metabolic functions
c) catalytic functions
d) both a and b
When the body has used up the carbohydrates, ………..are used as energy source.
a) fats
b) proteins
c) muscles
d) water
