TLS Online TPP Program

#Id: 2321

#Unit 3. Fundamental Processes

Splice sites are directional in nature. 5’ splice site -the left, or donor, site and the 3’ splice site - right, or acceptor, site.

TLS Online TPP Program

#Id: 2025

#Unit 8. Inheritance Biology

Auxotrophs or Mutant bacterial strains can be isolated on the basis of their nutritional requirements.

TLS Online TPP Program

#Id: 1145

#Unit 7. System Physiology – Animal

Three cellular layers separate the blood from the glomerular filtrate in Bowman’s capsule: 

1. capillary endothelium

2. basement membrane

3. epithelium of the capsule

TLS Online TPP Program

#Id: 3863

#Unit 5. Developmental Biology

Ammonia inhibits PKA by indirectly activating cAMP hydrolysis via DhkC-RdeA mediated phosphorylation of RegA.

TLS Online TPP Program

#Id: 433

#Unit 2. Cellular Organization

The nucleosome is a disc with DNA organized into 12/3 turns around the surface.