A loss-of-function mutation in which of the following would inhibit TGFβ signaling?

TLS Online TPP Program

#Question id: 15259

#Section 6: Plant, Animal and Microbial Biotechnology

Which media are called as general purpose media because they support the growth of many microorganisms.

TLS Online TPP Program

#Question id: 15260

#Section 6: Plant, Animal and Microbial Biotechnology

Among the following which kind of media is not used for the detection of E. coli and related bacteria in water supplies and elsewhere.

1.  Endo agar

2. Peptone 

3. Eosin methylene blue agar

4. MacConkey agar

5. Beef extract

Choose the correct combination

TLS Online TPP Program

#Question id: 15261

#Section 6: Plant, Animal and Microbial Biotechnology

Lactose and neutral red dye are used in MacConkey agar. This type of media is an example of 

TLS Online TPP Program

#Question id: 15262

#Section 6: Plant, Animal and Microbial Biotechnology

A media which makes easier to distinguish colonies of the desired organism from other colonies growing on the same plate.

TLS Online TPP Program

#Question id: 15263

#Section 6: Plant, Animal and Microbial Biotechnology

Pure colonies also can be obtained from

TLS Online TPP Program

#Question id: 15264

#Section 6: Plant, Animal and Microbial Biotechnology

What chemical can be used to deplete the oxygen present in the culture medium