At the subcellular level where does the urea cycle occur?

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#Question id: 20105

#SCPH05 I Biotechnology

Identify the correct statement regarding a spontaneous process :

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#Question id: 5328

#SCPH28 | Zoology

Which of the following mode of inheritance of genetic disorder?

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#Question id: 842

#SCPH06 I Botany

How the mTOR pathway increases the protein synthesis?

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#Question id: 10279

#I Life Science/ Life Sciences Group – I-V

Phosphohexose isomerase is one of the enzyme of glycolysis which catalyzes Glucose 6-phosphate to Fructose 6-phosphate, enzyme bind with the hexose in their active site by opening the structure. The ring opening and closing reactions are catalyzed by an active-site present amino acid such as

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#Question id: 15638

#SCPH06 I Botany

You have isolated two mutations that show decreased expression of the Lac operon. However, unlike like the promoter mutations, these mutations don’t respond to the inducer IPTG. These mutations, designated Lac3– and Lac4–, are evaluated for the quantity of ß-galactosidase and permease activity expressed with or without IPTG:

 

Mapping experiments reveal that Lac3– and Lac4– are different short deletions located in the region before the start of the LacZ gene. Given the data shown above suggest which genetic element(s) in addition to part of the promoter has been deleted in each mutant.