Microbiology – MCQ 24 – Culture medium
Which one of the following is true
a) Agar has nutrient properties
b) Chocolate medium is selective medium
c) Addition of selective substances in a solid medium is called enrichment media
d) Nutrient broth is basal medium
Correct answer : d) Nutrient broth is basal medium
Agar has no nutrient properties. Chocolate medium is an enriched media. Addition of selective substances in a liquid medium is called enrichment media.