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TLS Online TPP Program

#Question id: 11008

Which of the following events is associated with the first heart sound?

#Unit 7. System Physiology – Animal
  1. Closing of the aortic valve
  2. Inrushing of blood into the ventricles during diastole
  3. Opening of the A-V valves
  4. Closing of the A-V valves
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TLS Online TPP Program

#Question id: 27384

#Unit 1. Molecules and their Interaction Relevant to Biology

The greater the effective nuclear charge on the atom
TLS Online TPP Program

#Question id: 1141

#Unit 4. Cell Communication and Cell Signaling

If [R] = the free receptor concentration and [L] = the free ligand concentration, Kd is:
TLS Online TPP Program

#Question id: 19128

#Unit 12. Applied Biology

A biosensor has what all type of components? 
1. Biological
2. Gas phase
3. Physical
4. Suction chamber
Which of the following components are correct?
TLS Online TPP Program

#Question id: 14880

#Unit 4. Cell Communication and Cell Signaling

Which of the following cells control the differentiation HSCs (hematopoietic stem cells)?
TLS Online TPP Program

#Question id: 22947

#Unit 5. Developmental Biology

FLOWERING LOCUS M (Floral repressor) that is expressed in leaves and apex, belongs to: