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TLS Online TPP Program

#Question id: 11195

Action potentials move along axons ________.

#Unit 7. System Physiology – Animal
  1. more slowly in axons of large than in small diameter
  2. by activating the sodium-potassium "pump" at each point along the axonal membrane
  3. more rapidly in myelinated than in unmyelinated axons
  4. by reversing the concentration gradients for sodium and potassium ions
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TLS Online TPP Program

#Question id: 28791

#Unit 2. Cellular Organization

Following statements regarding the filament capping proteins;
a) Tropomoduli.n blocks (-) end of filament proteins 
b) Tropomodulin blocks (+) end of filament proteins 
c) CapZ blocks (-) end of filament proteins 
d) CapZ blocks (+) end of filament proteins 

Which of the following are correct about capping proteins?
TLS Online TPP Program

#Question id: 32254

#Unit 2. Cellular Organization

In mitochondria, MICOS is necessary to maintain normal structures of:
TLS Online TPP Program

#Question id: 1444

#Unit 4. Cell Communication and Cell Signaling

Which of the following is a proto-oncogene?
TLS Online TPP Program

#Question id: 32284

#Unit 2. Cellular Organization

Biosynthesis of all N-linked oligosaccharides begins in the rough ER with a preformed oligosaccharide precursor which can be written as:
TLS Online TPP Program

#Question id: 12166

#Unit 8. Inheritance Biology

If cross has made between the plant height 46cm and 10cm , then the F1 progeny shown 28cm . If the of this cross is 3QTL, then how much phenotypes will be formed?