HER3 (Erb-B3) can bind ligands but lacks a functional kinase domain and can signal only when heterodimerizes with HER2 (Erb-B2

TLS Online TPP Program

#Id: 6481

#Unit 3. Fundamental Processes

TATA less, Inr Less promoters uses Sp1 activator to position TBP with TAFs

TLS Online TPP Program

#Id: 7354

#Unit 11. Evolution and Behavior

Amount of change in allele frequency as a result of mutation equals the mutation rate times the allelic frequency

TLS Online TPP Program

#Id: 6684

#Unit 3. Fundamental Processes

Five ways to splice an RNA

TLS Online TPP Program

#Id: 5865

#Unit 10. Ecological Principles

TLS Online TPP Program

#Id: 1175

#Unit 7. System Physiology – Animal

Cones 

• Higher visual acuity

• responsible for vision in bright light (photopic vision) Participate in color vision