Bateman’s principle

In most cases, it is the male’s secondary sexual traits that are exaggerated.

This shows that sexual selection is more common and intense on males than females

TLS Online TPP Program

#Id: 7885

#Unit 2. Cellular Organization

VDAC 

A multifunctional transmembrane channel protein (similar in structure to bacterial porins) allow passing of  ions and most small hydrophilic molecules (up to about 5000 Da).

TLS Online TPP Program

#Id: 3084

#Unit 3. Fundamental Processes

Anucleate cells of normal size are generated by partition mutants, in which the duplicate chromosomes fail to separate.

TLS Online TPP Program

#Id: 4611

#Unit 13. Methods in Biology

FITC binds to Annexin V to phosphatidyl serine which are found on apoptotic cells, analyzed by FACS

TLS Online TPP Program

#Id: 9418

#Unit 11. Evolution and Behavior

Selection favors mating displays that maximize a male’s lifetime fitness.

TLS Online TPP Program

#Id: 5426

#Unit 7. System Physiology – Animal

In the CNS of mammals, most neurons are myelinated, but the cells that form the myelin are oligodendrocytes rather than Schwann cells