Question

I am not sure if it is correct answer or not

Lipid Meta other products produce more energy than lactic acid or ethanol. Question 11 1 pts Hans Krebs and colleagues identifed the intermediates in a series of experiments where they took short chain acids known to be in the cell and added them to enzyme extracts from eukaryotic sources. How would they know if a given acid was an intermediate? O NADH and FADH2 would be oxidized and change the color of the solution. Mitochondrial enzymes would produce oxygen as the result of aerobic respiration. O The solution would become more alkaline. O The solution would become radioactive.

Answer 1

Q11: Sir Hans Krebs was known to discover famous Kreb cycle which usually found in eukaroytes in areobic resperation hence option 2 is correct which is the mitrocondria enzyme would produce oxygen that will travel through kreb cycle and produce intermediates such as Arginine, Iso-citrate etc.

Q12- Human gut microflora is filled with probiotics and E-coli. The probiotics are microbes which are helpful to solubulize plant fibers . ex Lactobacillus where as E-coli is actually responsible for urinary tract infection. Hence in this question the option 1 is correct because each probiotics (Lactobacillus ) is responsible to metobolize plant fibers.

Q16- The presence of phosphorylated sugar is the correct answer because in each of the glucose catebolic conversion there is common step of phosphorylation happens which comes from ATP (adenosine try phosphate).

Q-18: The weapons industry does not use fermentation or does not have any reason to use fermentation because the phenomena behind fermentation is not intended or meant for any explosion where as in food, fuel and solar energy production the fermentation can be used as to produce chease, bioethanol and ccarbohydrate production by using sunlight and microbes respectively.