Fast generation and high mutation rate in tropical leads to greater evolution rate. 

TLS Online TPP Program

#Id: 9074

#Unit 4. Cell Communication and Cell Signaling

Activation of β-adrenergic receptors causes activation of C subunits of PKA which phosphorylate PDE, stimulating its catalytic activity.

TLS Online TPP Program

#Id: 4602

#Unit 13. Methods in Biology

Propidium iodide is a fluorescent dye with a flat, planar structure that slides between the rungs of (or intercalates into) the DNA ladder in a quantitative manner frequently used in FACS.

TLS Online TPP Program

#Id: 3023

#Unit 3. Fundamental Processes

DNA polymerases cannot initiate DNA synthesis on duplex or single-stranded DNA without a primer.

TLS Online TPP Program

#Id: 6711

#Unit 3. Fundamental Processes

PML nuclear bodies are also sites of post-translational modification of proteins through the addition of a small, ubiquitin-like protein called SUMO1

TLS Online TPP Program

#Id: 5684

#Unit 7. System Physiology – Animal

There are neural connections between the hypothalamus & posterior pituitary & vascular connections between the hypothalamus & anterior pituitary