Ketone bodies are formed in the liver and transported to the extrahepatic tissues mainly as:

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#Question id: 10558

#Unit 6. System Physiology – Plant

In a vertically oriented glass capillary tube, the upward movement of water is due to

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#Question id: 23068

#Unit 12. Applied Biology

This cleanup approach includes removal of groundwater or soil from its natural setting to permit for bioremediation

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#Question id: 11629

#Unit 8. Inheritance Biology

Two pure line plants of 46 cm and 10 cm in height cross each other forming F1 progeny 28 cm in height,  what is the no. of QTL formed?

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#Question id: 4675

#Unit 3. Fundamental Processes

Which of the following repressor work as both activate as well as repress transcription ?

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#Question id: 15658

#Unit 13. Methods in Biology

You are studying a new strain of E. coli that can utilize the disaccharide melibiose very efficiently. You find that utilization depends on the enzyme melibiase, which is encoded by the gene Mel1. Mel1 is not expressed unless melibiose is present in the growth medium.

Next, you isolate a third mutant, MelC–, which gives constitutive melibiase expression. The MelC– mutation is closely linked to Mel1 and MelB–. Genetic tests of the MelC– mutation yield the following:

 

As above, classify the MelC– mutation in terms of its basic genetic properties and explain how you arrived at your conclusions.