Note that a crudal difference between replication in bacteria and replication in eukaryotes is that in bacteria replication is occurring on DNA, while in eukaryotes replication is occurring on chromatin and nucleosomes play a role so their presence must be taken into account.

TLS Online TPP Program

#Id: 9540

#Unit 11. Evolution and Behavior

Carolus Linnaeus - Classified “related” species into genera, “related” genera into orders, and so on. 

To him, “relatedness” meant propinquity in the Creator’s design.

TLS Online TPP Program

#Id: 1459

#Unit 4. Cell Communication and Cell Signaling

In trans interactions (intercellular or adhesive interactions) CAMs on one cell bind to the CAMs on an adjacent cell. 

TLS Online TPP Program

#Id: 4637

#Unit 13. Methods in Biology

Caspases western blotting assay is also used to detect apoptosis

TLS Online TPP Program

#Id: 961

#Unit 5. Developmental Biology

Cortical granule protein hyalin, forms a coating around the egg.

TLS Online TPP Program

#Id: 4274

#Unit 12. Applied Biology

To check the cell viability in cell suspension, trypan blue dye is used. This dye is excluded by viable cells but taken up by dead cells (nonviable cells).