What is the incubation period of Hepatitis “b” virus?
What is the the primary cause of an inflammatory reaction to an overhanging gingival margin of a restoration ?
What are the tiny molecules of naked circular RNA that infect plants called?
What is meant by fungal element?
How to extract HBV cccDNA from heptoma cell lines?
Name some disinfectants?
Why Lactobacilli are considered the most aciduric and acidogenic organisms in the oral cavity ?
What are actinomycetes?
What are the signs of necrotizing ulcerative gingivitis?
How are heat labile fluids such as serum and antibiotic solutions sterilized?
How is the smear graded?
How to culture C. elegans ?
what phase of bacteria are good for glycerol stock ?