Homophilic Binding 

A CAM on one cell can directly bind to the same kind of CAM on an adjacent cell

TLS Online TPP Program

#Id: 5910

#Unit 3. Fundamental Processes

The 3’–OH end is called a primer.

A sequence of RNA is synthesized on the template, so that the free 3’–OH end of the RNA chain is extended by DNA Pol and This is commonly used in replication of cellular DNA and by some viruses.

In case of reteroviruses, A preformed RNA (often a tRNA) pairs with the template, allowing its 3’–OH end to be used to prime DNA synthesis.

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#Id: 7198

#Unit 5. Developmental Biology

MHC-Peptide Interaction

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#Id: 7004

#Unit 5. Developmental Biology

Cells within progenitor pool can mature along different but related paths of specification.

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#Id: 4579

#Unit 6. System Physiology – Plant

Effects of red light (650–680 nm) on morphogenesis could be reversed by a subsequent irradiation with light of longer wavelengths (710–740 nm), called far-red light. This phenomenon was first demonstrated in germinating seeds.

TLS Online TPP Program

#Id: 7821

#Unit 10. Ecological Principles

Supercooling – This is ability to withstand freezing