Nitrous acid induces transitions in both directions, A:T ↔ G:C.

TLS Online TPP Program

#Id: 718

#Unit 3. Fundamental Processes

A replicon has origin at which replication is initiated. It may also have a terminus at which replication stops.

TLS Online TPP Program

#Id: 7887

#Unit 2. Cellular Organization

In highly polarized cells, mitochondria can move long distances being propelled along microtubule tracks

TLS Online TPP Program

#Id: 9997

#Unit 4. Cell Communication and Cell Signaling

Frizzled-G protein signaling activates PLC-beta, which cleaves PIP2 into DAG and IP3.

TLS Online TPP Program

#Id: 8862

#Unit 2. Cellular Organization

In vertebrates, stabilization of cohesins requires the cohesin-associated factor sororin.

TLS Online TPP Program

#Id: 2534

#Unit 13. Methods in Biology

Probe length for PCR – the longer the oligonucleotide, the less chance there is of it binding to sequences other than the desired target sequence under conditions of high stringency.