Auxotrohic bacteria plating on different medium, it is observed that colonies grow on minimal plus threonine only, no colony on minimal plus leucine and no colonies grow on minimal medium cystein only. What are the actual genotypes of auxotroph?

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#Question id: 11276

#Unit 10. Ecological Principles

Following statement regarding efficiency at different tropic level for secondary production?

A-high production efficiency individual able to survive at little food

B-production efficiency decrease toward increase tropic level 

C-aquatic herbivore is more efficient grazer than terrestrial grazer

D- Carnivore assimilation efficiency appear to average around 10%

Which above combination are correct?

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#Question id: 897

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the plot is correct for van’t Hoff equation?

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#Question id: 7088

#Unit 5. Developmental Biology

The homolog of GSK-3 in Drosophila is:

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#Question id: 23631

#Unit 13. Methods in Biology

cDNA libraries from liver cells are different than cDNA libraries from kidney cells because

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#Question id: 34184

#Unit 3. Fundamental Processes

Which of the following is incorrect option