Amino acids can undergo net conversion to glucose and are said to be glucogenic

TLS Online TPP Program

#Id: 6226

#Unit 12. Applied Biology

The genomes of all retroviruses contain the three genes gag, pol and env.

For sustainable expression of a trangene in the successive generation of a cell line in culture, the ideal gene transfer can be obtained using 

 lentiviral vector 

adenoviral vector 

 plasmid DNA containing the transgene 

only transgenic DNA

TLS Online TPP Program

#Id: 726

#Unit 3. Fundamental Processes

GATC is a target for methylation at the N6 position of A by Dam Methylase enzyme which uses SAM as methyl group donor

TLS Online TPP Program

#Id: 4046

#Unit 2. Cellular Organization

In the case of human chromosomes, approximately 300 G bands can usually be distinguished during metaphase. A larger number of G bands (in the range of 800) can be observed in prometaphase chromosomes because they are more extended than metaphase chromosomes.

TLS Online TPP Program

#Id: 1325

#Unit 4. Cell Communication and Cell Signaling

Activated PKA enhances the conversion of glycogen to glucose-1-phosphate.

TLS Online TPP Program

#Id: 999

#Unit 5. Developmental Biology

The homologue of TGF-β in Drosophila is Dpp.