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TLS Online TPP Program

#Question id: 23785

What happens when rod cells hyperpolarize? 

#Unit 7. System Physiology – Animal
  1. Increases the release of glutamate →Generates a signal in the bipolar cells →Leads to AP in ganglion cells 
  2. Increases the release of glutamate →Generates a signal in the horizontal cells →Leads to AP in ganglion cells 
  3. Reduces the release of glutamine →Generates a signal in the bipolar cells →Leads to AP in ganglion cells 
  4. Reduces the release of glutamate →Generates a signal in the bipolar cells →Leads to AP in ganglion cells 
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TLS Online TPP Program

#Question id: 31082

#Unit 4. Cell Communication and Cell Signaling

Family of IP3-gated Ca+2 channel proteins is similar in structure to the family of voltage-sensitive Ca+2 channels that are called:
TLS Online TPP Program

#Question id: 24271

#Unit 4. Cell Communication and Cell Signaling

Integrins are involved in following processes, except:
a. Extravasation
b. Cell-to-cell adhesion
c. Cell migration
d. Receptors for certain viruses
e. Angiogenesis
f. Apoptosis
g. Necroptosis
TLS Online TPP Program

#Question id: 2567

#Unit 2. Cellular Organization

What is a primary function of transcription factors?
TLS Online TPP Program

#Question id: 17283

#Unit 9. Diversity of Life Forms

The structural integrity of bacteria is to peptidoglycan as the structural integrity of plant spores is to__

TLS Online TPP Program

#Question id: 11533

#Unit 6. System Physiology – Plant

 IAA biosynthesis is associated with__