Genomic imprinting 

Differential expression of a gene that depends on the sex of the parent that transmitted the gene.

 

TLS Online TPP Program

#Id: 8924

#Unit 2. Cellular Organization

DNA damage response system

halts cell cycle progression and

recruits DNA repair machinery

when DNA is compromised

TLS Online TPP Program

#Id: 8884

#Unit 2. Cellular Organization

This phosphorylation, together with phosphorylation of lamin B by protein kinase C, causes depolymerization of the lamin intermediate filaments.

TLS Online TPP Program

#Id: 4313

#Unit 11. Evolution and Behavior

Van Valen law- he found a surprising result: rather straight curves, implying that the probability of extinction is roughly constant.

TLS Online TPP Program

#Id: 2888

#Unit 3. Fundamental Processes

DnaG primase is bound to the helicase complex and creates the replication forks

TLS Online TPP Program

#Id: 8954

#Unit 11. Evolution and Behavior

As a chromosome with a new gene duplicate spreads through a population, there is polymorphism in the number of copies of the gene that individuals carry. This situation, called copy number variation.