TLS Online TPP Program

#Id: 10169

#Unit 6. System Physiology – Plant

KNOXI gene and GA2 oxidase are primary regulators of GA

TLS Online TPP Program

#Id: 7192

#Unit 5. Developmental Biology

Antigen pieces are held within the binding groove of a cell surface protein called the major histocompatibility complex (MHC) molecule which recognized by T cell

TLS Online TPP Program

#Id: 6535

#Unit 7. System Physiology – Animal

The binding of ATP to  ATP sensitive K+ channels in the β cells closes the channels, reducing the efflux of K+ ions from the cell. The resulting small depolarization of the plasma membrane

TLS Online TPP Program

#Id: 554

#Unit 2. Cellular Organization

Vegetative cells begin sporulation when a key nutrient- carbon or nitrogen source becomes scarce.

TLS Online TPP Program

#Id: 6906

#Unit 8. Inheritance Biology

Q bands staining with quinacrine mustard and viewing the under ultraviolet light;  variation in the brightness of Q bands results from differences in the relative numbers of C-G and A-T base pairs.