Below are given few examples of microscopy.

1. Scanning electron microscope

2. Transmission electron microscope

3. Cryoelectron microscope

4. Phase-contrast microscope

Out of the following which microscope can be used in unstained live cell imaging?

TLS Online TPP Program

#Question id: 3373

#Unit 11. Evolution and Behavior

Which of the following is correct statement?

A. Reproduction alone does not alter allelic or genotypic frequencies from generation to generation

B. Frequency of the heterozygote is always greatest when allelic frequencies are range between .33 and .66

C. Inbreeding is more likely to take place in nature when population size becomes very small and the number of mates is limited.

D. The movement of a few individuals between populations can counteract the effects of genetic drift

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#Question id: 6572

#General Aptitude

Which term comes next in the sequence : Z, U, Q, ?, L

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#Question id: 18798

#Unit 13. Methods in Biology

which of the is a fluorescent dye with a flat, planar structure that slides between the rungs of (or intercalates into) the DNA ladder in a quantitative manner frequently used in FACS.

TLS Online TPP Program

#Question id: 17196

#Unit 7. System Physiology – Animal

What happens when the stressor remains during the GAS?

TLS Online TPP Program

#Question id: 28852

#Unit 2. Cellular Organization

Which of the following proteins are End-Binding Proteins?

a) XMAP215

b) Op18

c) Kinesin-13

d) stathmin