Bacterial phytochrome is an example of a two-component signaling system in which phytochrome functions as a sensor protein that phosphorylates a response regulator.

TLS Online TPP Program

#Id: 479

#Unit 2. Cellular Organization

Eukaryotic chromosome normally visualised in Interphase and metaphase/mitotic phases.

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#Id: 2490

#Unit 13. Methods in Biology

SDS (H3C-(CH2 )10 –CH2 -OSO3 – Na+ ) is an anionic detergent used to create negative on sample  On average, one SDS molecule binds for every two amino-acid residues.

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#Id: 9710

#Unit 4. Cell Communication and Cell Signaling

Cdc24 = SOS

Cdc42 = Ras

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#Id: 4963

#Unit 6. System Physiology – Plant

Light-sensitive seed germination;

This provides energy for the germinating seed and also decreases the solute potential for water uptake necessary for providing the force for the radicle to push its way through the seed.

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#Id: 8210

#Unit 2. Cellular Organization

Autophagy (“eating oneself”)

When cells are placed under stressful conditions, they have the capacity to recycle macromolecules for use as nutrients in a process of lysosomal degradation.