Practice Questions

TLS Online TPP Program

#Question id: 34080

Which of the following are characteristics of the roll-tube method?

#XL - S Microbiology

It is a modification of the streak plate technique.
It is used to isolate stringent anaerobes.
It involves rolling test tubes containing agar medium to distribute the inoculum.
It is suitable for isolating aerobic microorganisms.

More Questions

#Question id: 11400

#XL - S Microbiology

What is the primary ecological role of prokaryotes?

#Question id: 1041

#XL - T Zoology

The lactobacilli, in their role as normal flora of the vagina, help the vagina resist infection by contributing to

#Question id: 9619

#XL - S Microbiology

A common ancestor for both species C and E could be at position number

#Question id: 4956

#XL - T Zoology

Which measurement would help determine absolute dates by radiometric means?

#Question id: 8936

#XL - T Zoology