TLS Online TPP Program

#Id: 599

#Unit 2. Cellular Organization

The cI gene is transcribed from PRE when establishing lysogeny and from PRM when maintaining that state. 

PR controls not only lytic genes, but also expression of cII and is thus important in lysogeny as well as lytic development. PL which controls many lytic genes, also controls the cIII gene which helps establish lysogeny

TLS Online TPP Program

#Id: 1452

#Unit 4. Cell Communication and Cell Signaling

Adhesion receptors mediate cell-matrix adhesions.

TLS Online TPP Program

#Id: 649

#Unit 3. Fundamental Processes

The maximum absorption of UV by DNA is at a wavelength of 254 nm. Maximum mutagenicity also occurs at 254 nm. 

TLS Online TPP Program

#Id: 3229

#Unit 4. Cell Communication and Cell Signaling

7,8-diol-9,10-epoxide is responsible for cancer development forms an adduct with guanine:

(+)-trans-anti-B-(a)-P-N superscript 2-d G adduct

TLS Online TPP Program

#Id: 498

#Unit 2. Cellular Organization

Generally C-Value shows evolutionary status of organism or position on evolutionary tree