CAP–cAMP binds upstream to promoters DNA and target bends the DNA considerably about 100 degrees

TLS Online TPP Program

#Id: 6963

#Unit 8. Inheritance Biology

It can be identified by G banding chromosome. 

TLS Online TPP Program

#Id: 2338

#Unit 3. Fundamental Processes

In E. coli, rRNA synthesis from the seven rRNA operons responds to cellular growth rate and to changes in the availability of crucial nutrients, particularly amino acids. The regulation coordinated with amino acid concentrations is known as the stringent response.

TLS Online TPP Program

#Id: 7100

#Unit 6. System Physiology – Plant

The response to ethylene is very rapid and causes triple response which is

Reduced elongation

Hypocotyl swelling

Apical hook exaggeration

TLS Online TPP Program

#Id: 1730

#Unit 4. Cell Communication and Cell Signaling

Lyn, can play a negative as well as a positive role in FcεRI signaling by phosphorylating and activating the inhibitory FcεRIIB.

TLS Online TPP Program

#Id: 2894

#Unit 3. Fundamental Processes

Dna A has intrinsic ATPase activity that hydrolyzes ATP to ADP and thus inactivates itself when the initiation stage ends.