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TLS Online TPP Program

#Question id: 10344

Some of the following caracteristics of Nitrite reductase, which one of the is incorrect?

#Part-B Specialized Branches in Biotechnology
  1. Nitrite is converted into ammonium by NADPH dependent nitrite reductase
  2. It contain two prosthetic groups: an iron–sulfur cluster (Fe4S4) and a specialized heme.
  3. Nitrite (NO2 – ) is a highly reactive, potentially toxic ion immediately transport from the cytosol into chloroplasts in leaves and plastids in roots
  4. Leaf chloroplasts and root plastids contain same type of the nitrite reductase
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TLS Online TPP Program

#Question id: 5066

#Part-B Specialized Branches in Biotechnology

 The mutations of RAS that make it oncogenic by
TLS Online TPP Program

#Question id: 5064

#Part-B Specialized Branches in Biotechnology

Fibroblast growth factors, epidermal growth factors, platelet-derived growth factors, and stem cell factor are all paracrine factors that bind to
TLS Online TPP Program

#Question id: 11631

#Part-B Specialized Branches in Biotechnology

A cross between two green corn plants yields 23 progenies that are green and 13 progenies that are yellow. What is the genotype of the green progeny?
TLS Online TPP Program

#Question id: 18887

#Part-A Aptitude & General Biotechnology

Drumstick appearance in the microscopy is the distinguishing characteristics of:
TLS Online TPP Program

#Question id: 4123

#Part-A Aptitude & General Biotechnology

A certain bacterial mRNA is known to represent only one gene and to contain about 800 nucleotides.  If you assume that the average amino acid residue contributes 110 to the peptide molecular weight, the largest polypeptide that this mRNA could code for would have a molecular weight of about: