Attempts to repair telomeres in the DSBR manner as double-stranded DNA breaks would lead to chromosome fusion events, which eventually result in random chromosome breaks.

TLS Online TPP Program

#Id: 1496

#Unit 4. Cell Communication and Cell Signaling

p19ARF protein in the Mouse = p14ARF in Humans

TLS Online TPP Program

#Id: 9058

#Unit 4. Cell Communication and Cell Signaling

Epinephrine --> Gαs-GTP-->Adenylyl cyclase-->cAMP-->PKA

TLS Online TPP Program

#Id: 6768

#Unit 3. Fundamental Processes

In nonsense mediated decay  in the addition of multiple lysines to the end of the protein (AAA is the codon for lysine) and stalling of the ribosome at the end of the mRNA. 

TLS Online TPP Program

#Id: 474

#Unit 2. Cellular Organization

Mutations conferring antibiotic resistance in bacteria or venom-resistance of pray is example of positive selection of mutation in exons

TLS Online TPP Program

#Id: 4515

#Unit 13. Methods in Biology