Which of the following can be a source of internal or external stress?

TLS Online TPP Program

#Question id: 12748

#Unit 13. Methods in Biology

Name the technique which uses an enzyme that produces a colorimetric or luminescence product.

TLS Online TPP Program

#Question id: 19463

#Unit 13. Methods in Biology

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: 29501

#Unit 6. System Physiology – Plant

Cryptochromes under blue light causes

a. Promotion of cotyledon expansion

b. Membrane depolarization

c. Circadian clock entrainment

d. Inhibition of petiole elongation

Which of the following is correct

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#Question id: 2511

#Unit 2. Cellular Organization

Dynein is to retrograde movement as    ?     is to anterograde movement.

TLS Online TPP Program

#Question id: 32425

#Unit 2. Cellular Organization

Which of the following elongated protein binds along the groove of the actin filament helix?