Which of the following factors can counteract auxin-induced inhibition and promote bud formation in plant tissue cultures?

TLS Online TPP Program

#Question id: 19463

#Applied Microbiology

DIC microscopy is used for visualizing 

1. Minute details

2. Thick objects

3. Thin objects

4. Larger details

Which among the following options is correct?

TLS Online TPP Program

#Question id: 19465

#Applied Microbiology

In microscopy histological samples are often stained with which basic dye

TLS Online TPP Program

#Question id: 23140

#Applied Microbiology

What will be the resolution of a compound microscope where numerical aperture given is 1.5 at 240 wavelength of light?

TLS Online TPP Program

#Question id: 23141

#Applied Microbiology

Resolution of a light microscope is 0.42nm at 300 wavelength of light. If the specimen is viewed under oil what is the refractive index?

TLS Online TPP Program

#Question id: 23142

#Applied Microbiology

What is the value of numerical aperture of microscope if glycerol is used and sin α= 70^o?

TLS Online TPP Program

#Question id: 23143

#Applied Microbiology

Which of the following parameters will give the best resolution in microscopy?