Pointers

  1. Home
  2. Free Resources
  3. Pointers
  4. 4010
TLS Online TPP Program

#Id: 4010

The cause of less negative RMP of SA node is that the cell membranes of the sinus fibers are naturally leaky to sodium and calcium ions.

#Unit 7. System Physiology – Animal #Blood pressure, neural and chemical regulation of Cardiovascular System #Part B Pointers
More Pointers
TLS Online TPP Program

#Id: 7379

#Unit 5. Developmental Biology

Bicoid mRNA binds to dynein, a “minus-directed” motor protein associated with the nongrowing end of microtubules; dynein moves the bicoid mRNA to the anterior end of the egg. 
TLS Online TPP Program

#Id: 10096

#Unit 4. Cell Communication and Cell Signaling

Integrins have an important function in neuroregeneration after injury of the peripheral nervous system.
TLS Online TPP Program

#Id: 747

#Unit 3. Fundamental Processes

A:T and G:C base pairs have same geometry that’s why DNA polymerase has only one catalytic site for polymerization 
TLS Online TPP Program

#Id: 8890

#Unit 2. Cellular Organization

Mitotic spindle attach to chromosomes via specialized protein structures known as kinetochores
TLS Online TPP Program

#Id: 7947

#Unit 2. Cellular Organization

N-linked oligosaccharides
carbohydrate chains attached to the amide nitrogen of asparagine