1711. Smallest carbohydrates are trioses. Which one of these is a triose?

A. Glucose
B. Ribulose
C. Ribose
D. Glyceraldehydes *

1712. Sucrose is a :

A. Monosaccharide
B. Disaccharide *
C. Polysaccharide
D. Triose

1713. Lactose is a disaccharide consists of :

A. Glucose and fructose
B. Glucose and galactose *
C. Glucose and sucrose
D. Glucose and ribose

1714. The acid commonly present in lemon and grapefruit is :

A. Lactic acid
B. Citric acid *
C. Ascorbic acid
D. Tartaric acid

1715. An adult requires how many proteins daily :

A. 10-20 grams
B. 30-50 grams
C. 50-100 grams *
D. None of these

1716. Which of the following sets contains foods rich in carbohydrates ?

A. Potato,ghee and cucumber
B. Wheat, ghee and spinach
C. Banana, potato and rice *
D. Rich, lemon and mustard oil

1717. Which is an essential constituent of diet ?

A. Starch *
B. Glucose
C. Amino acid
D. Carbohydrates

1718. Which one of the following units represents the largest amount of energy ?

A. Calorie *
B. Joule
C. Erg
D. Electron volt

1719. Oranges are rich source of :

A. Carbohydrates
B. Fats
C. Proteins
D. Vitamins *

1720. Appendix and caecum are characteristic features of :

A. Omnivores
B. Herbivores *
C. Carnivores
D. All of these