Select the correctly punctuated sentence from the

Intentional addition and substitution of substances which adversely affect the purity and quality of food is known as………

Sugar when heated beyond their melting point decompose and form a brown mass known as …….        

In which of the following method, heating is due to electrical resistance of a food

___________is used to sterilize package in aseptic packaging.

(i) Virus (a) E.coli

(ii) protozoan (b) hepatitis A

(iii) bacteria (C ) plasmodium

(iv) fungi (d) Ringworm

which of the following is used as adulterant in milk:

a.       urea

b.      starch

c.       saw dust

Yellow colourin egg yolk is due to which of the following

a.    Carotene pigment

b.    Xanthophyll’s pigment

___________is the yellow green pigment of skim milk.

Which of the following are used to prevent germination of fungal spores?

The name of the useful bacteria to produce Beer is