TLS Online TPP Program

#Id: 7491

#Unit 4. Cell Communication and Cell Signaling

Non - templated N nucleotide addition in heavy chains results from TdT activity. 

TLS Online TPP Program

#Id: 7255

#Unit 5. Developmental Biology

B cells can be negatively signaled through CD22 and FcγRIIb a receptor that recognizes the presence of IgG containing immune complexes in the blood.

TLS Online TPP Program

#Id: 3222

#Unit 3. Fundamental Processes

Transcribed genes are preferentially repaired when DNA damage occurs.

TLS Online TPP Program

#Id: 868

#Unit 13. Methods in Biology

PCR amplification is mathematically counted as 2n So 10 cycle leads to 1024 times amplification

TLS Online TPP Program

#Id: 9463

#Unit 4. Cell Communication and Cell Signaling

SH2 domain (Src homology 2 domain) 

homology with a region in the Src cytosolic tyrosine kinase encoded by the src gene.