Find the greatest number of four digits which is

canning temperature for low acid food is________ 

As fruits mature, specific gravity will:

Which poisoning causes Minamata Disease?

Cobalamin is the scientific name of which vitamin?

a.    Vitamin B

b.    Vitamin C

c.    Vitamin B12

Find the false one: 

Louis Pasteur established the modern era of food microbiology in 1857 when he showed that microorganisms cause spoilage:

Match the following: 

Jam, jellies, and preserves can be preserved by adding sugar at a concentration of:

Which of the following are the micronutrients?

Which of the amino acid is not essential in diet: