The 51Cr Release Assay is used to measure Cell death not apoptosis

TLS Online TPP Program

#Id: 185

#Unit 5. Developmental Biology

A morphogen specifies cells in a quantitative (“more or less”) manner.

TLS Online TPP Program

#Id: 10424

#Unit 4. Cell Communication and Cell Signaling

Noncoding RNAs, especially microRNAs, play a critical role in tumorigenesis:

Let-7 miRNAs

miR-15-a 

miR-16-1

miR-21

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#Id: 2518

#Unit 13. Methods in Biology

Electrophoresis of normal RNA can be done in a 2% agarose gel in about 1 h while, Ribosomal RNAs (18 S and 28 S) are clearly resolved in 2.5–5% acrylamide gradient gel with an overnight run. 

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#Id: 9761

#Unit 6. System Physiology – Plant

These VOCs are herbivore– induced plant volatiles (HIPV) HIPV and act as cues for natural enemies of the insect herbivore, for example parasitic wasps.

TLS Online TPP Program

#Id: 5385

#Unit 10. Ecological Principles

Populations have growth limits

Categorize these limits as being either density independent or density dependent.