Self-reactive B cells can undergo receptor editing.

In this process, the antigen-specific V region is “edited” or switched for a different V-region gene segment via V(D)J recombination,

TLS Online TPP Program

#Id: 8918

#Unit 2. Cellular Organization

Centralspindlin is a heterotetramer composed of two copies of the kinesin-6 motor protein MKLP1 and a dimer of a Rho GAP

TLS Online TPP Program

#Id: 7321

#Unit 12. Applied Biology

Phytovolatilization

Plants remove inorganic contaminants· either by contaminant volatilization or by metal accumulation.

Volatalization is useful for the removal of mercury. A bacterial mercuric ion reductase has been transferred to Arabidopsis thaliana; this transgenic plant absorbs mercury, and reduces it to volatile Hg0, which volatilizes from the leaf surface.

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#Id: 7509

#Unit 6. System Physiology – Plant

TLS Online TPP Program

#Id: 5921

#Unit 3. Fundamental Processes

Each Okazaki fragment starts with a primer and stops before the next fragment

TLS Online TPP Program

#Id: 5754

#Unit 10. Ecological Principles

Flagship species - Those species that is single, large and easily recognizable