Starting with DHAP in Schiff base linkage with the active site lysine of aldolase, show how that intermediate reacts with G 3-P to form fructose 1,6-P2 in Schiff base linkage at the active site. Use B: and HA as necessary. Make sure that you indicate mechanism with curly arrows, and draw each step out, but don't go all the way to the end of the reaction where F 1,6-P2 is released from the enzyme.

In which direction is the pacific plate moving in relation to the north american plate?

What did not occur in the proterozoic eon a)the oxygen levels increase greatly in the atmosphere,b)the emergence of the eukarya , c)muti cella’s eukaryotic organisms began to diversify,d)anaerobic bacteria kept thriving with more oxygen

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4