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TLS Online TPP Program

#Question id: 1658

Which of the following statements is TRUE of IgE?

#Unit 4. Cell Communication and Cell Signaling

  1. IgE is abundant in saliva

  2. IgE binds strongly to mast cells

  3. IgE cannot bind to macrophages

  4. IgE activates the complement cascade

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TLS Online TPP Program

#Question id: 17085

#Unit 12. Applied Biology

Spontaneous cell fusion occurs at a very low rate. Enhanced fusion can be done by 
1. Sendai virus 
2. Polyethylene glycol
3. Ficol
4. Phenol red
Which of the above mentioned can be used for fusion experiments?
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: 17197

#Unit 7. System Physiology – Animal

If a person does not find ways to manage stress levels at this stage, they are at risk of developing stress-related health conditions. This stage is known as:
TLS Online TPP Program

#Question id: 17198

#Unit 7. System Physiology – Animal

What is the role of endorphins?
TLS Online TPP Program

#Question id: 17199

#Unit 11. Evolution and Behavior
TLS Online TPP Program

#Question id: 17200

#Unit 13. Methods in Biology

Consider the weight (in kg) of students in a class are as follows [70, 60, 80, 75, 55, 62, 92, 75, 55, 80]. What is the Mean or average weight of the class.........