Polymerase chain reaction is based on thermal modulation and the only major difference in PCR and Replication is Origin Site.

TLS Online TPP Program

#Id: 9039

#Unit 4. Cell Communication and Cell Signaling

The tighter the binding of a ligand to its receptor,the lower the concentration of ligand needed to achieve binding to 50 percent of the receptors.

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#Id: 6086

#Unit 10. Ecological Principles

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#Id: 7370

#Unit 5. Developmental Biology

Gap genes encode transcription factors, and differing combinations and concentrations of gap gene proteins regulate the transcription of pair-rule genes, which divide the embryo into periodic units.

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#Id: 7344

#Unit 11. Evolution and Behavior

Inbreeding coefficient (F)

Probability that an individual has two identical alleles for a given gene. Inbreeding coefficients can range from 0 to 1.

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#Id: 758

#Unit 3. Fundamental Processes

The overall reaction rate for the bacterial RNA polymerase can be as fast as 40–50 nucleotides/second at 37°C for most transcripts; this is about the same as the rate of translation (15 amino acids/sec), but much slower than the rate of DNA replication (800 bp/sec).