TLS Online TPP Program

#Id: 7906

#Unit 2. Cellular Organization

When the environment of a cell has inadequate oxygen, enzymatic modification of proteins on the outer mitochondrial membrane induces mitophagy.

TLS Online TPP Program

#Id: 10291

#Unit 4. Cell Communication and Cell Signaling

The second phase of T-cell development

1.Positive selection: Selection for those cells whose T-cell receptors engage self-MHC.

2.Negative selection: Selection against those cells whose T-cell receptors bind too strongly to self-peptide/MHC combinations.

3.Lineage commitment: Commitment of thymocytes to effector cell lineages, including CD4 helper or CD8 cytotoxic populations

TLS Online TPP Program

#Id: 8840

#Unit 10. Ecological Principles

Ecosystem - A structural and functional unit of ecology where the living organisms interact with each other and the surrounding environment

TLS Online TPP Program

#Id: 2285

#Unit 3. Fundamental Processes

Polymerase binding sites are called promoters

TLS Online TPP Program

#Id: 3140

#Unit 7. System Physiology – Animal

Tidal volume normally amounts to about 500–750 mL in the average adult male.