Intraspecific competition should be more severe than interspecific competition, since resource overlap is greater.

TLS Online TPP Program

#Id: 9570

#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: 6156

#Unit 3. Fundamental Processes

TLS Online TPP Program

#Id: 1613

#Unit 4. Cell Communication and Cell Signaling

NF-₭B is key for inducing many innate and inflammatory genes, including those encoding defensins; enzymes such as iNOS.

TLS Online TPP Program

#Id: 1358

#Unit 4. Cell Communication and Cell Signaling

GH, prolactin, G-CSF, thrombopoietin, and Epo evolved from a common ancestral protein.

TLS Online TPP Program

#Id: 9689

#Unit 4. Cell Communication and Cell Signaling

Binding of insulin to its receptor triggers activation of a protease that catalyzes a site-specific endoproteolytic cleavage of TUG