Polyhydroxyalkanoates (PHAs) are a common bacterial storage polymer, and these readily biodegradable polymers have many of the desirable properties of xenobiotic plastics.

A PHA copolymer containing equal amounts of poly-β-hydroxybutryate(PHB) and poly-β-hydroxyvalerate(PHV).

TLS Online TPP Program

#Id: 3499

#Unit 12. Applied Biology

Release of phenolic compounds from the cut surfaces of explants causes browning of tissue culture medium.

TLS Online TPP Program

#Id: 7152

#Unit 6. System Physiology – Plant

TLS Online TPP Program

#Id: 2375

#Unit 5. Developmental Biology

 Wnt signaling achieves its repression of head regeneration by inhibiting Erk

TLS Online TPP Program

#Id: 7833

#Unit 1. Molecules and their Interaction Relevant to Biology

TLS Online TPP Program

#Id: 3253

#Unit 6. System Physiology – Plant

 transfer of four protons from the matrix to the intermembrane space is an endergonic process