Macroparasitic infections, the immunological response is short-lived, the infections tend to be persistent.

TLS Online TPP Program

#Id: 9148

#Unit 11. Evolution and Behavior

Nonrandom Mating Affects the Genotypic Frequencies of a Population.

TLS Online TPP Program

#Id: 7273

#Unit 6. System Physiology – Plant

Upon illumination, the flow of protons from the stroma into the thylakoid lumen is coupled to the release of Mg2+ from the intra thylakoid space to the stroma. These light actuated ion fluxes decrease the stromal concentration of protons (the pH increases from 7 to 8) and increase that of Mg2+ by 2 to 5 mM. 

TLS Online TPP Program

#Id: 7580

#Unit 5. Developmental Biology

The cholesterol efflux from the sperm cell membrane is thought to change the location of its “lipid rafts,” contain receptor proteins that can bind the zona pellucida and participate in the acrosome reaction

TLS Online TPP Program

#Id: 342

#Unit 1. Molecules and their Interaction Relevant to Biology

Accumulation of alanine, which can be synthesized from pyruvate in one step, allosterically inhibits pyruvate kinase, slowing the production of pyruvate by glycolysis

TLS Online TPP Program

#Id: 6698

#Unit 3. Fundamental Processes