The conversion of fibrinogen to fibrin is catalyzed by thrombin.

TLS Online TPP Program

#Id: 6935

#Unit 8. Inheritance Biology

For an inversion to take place, the chromosome must break in two places.

TLS Online TPP Program

#Id: 9706

#Unit 4. Cell Communication and Cell Signaling

Ligand binding to either of the two yeast pheromone GPCRs triggers the exchange of GTP for GDP on the Gα subunit and dissociation of Gα∙GTP from the Gβγ complex.

TLS Online TPP Program

#Id: 9415

#Unit 11. Evolution and Behavior

Lack the form of sex based on meiosis that is familiar from animals and plants, they exchange genes using a variety of mechanisms that together are called “parasexuality”

TLS Online TPP Program

#Id: 3676

#Unit 3. Fundamental Processes

The 16S rRNA interacts with the RBS to position the AUG in the P-site.

TLS Online TPP Program

#Id: 9082

#Unit 4. Cell Communication and Cell Signaling