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Using your knowledge of fatty acid biosynthesis, provide an explanation for the following experimental observations: (a) The addition of uniformly labeled [14C] acetyl-CoA to a soluble liver fraction yields palmitate uniformly labeled with 14C. (b) However, the addition of a trace of uniformly labeled [14C]acetyl-CoA in the presence of an […]

1. Mediterranean Climates, like those in Central California, experience extremely hot and dry summers and relatively cool and moist winters. Relate the soil-water balance to the growth strategies of plants in this region. Include discussion of surplus and deficit periods in this region. Explain what the effects of growing non-Mediterranean […]

Two phenotypes are found for the cuteness trait, cute (C) which is dominant to extreme cute (c). You have a cute Stevious whose mother was extreme cute. Determine the number of copies of the cute allele present in each stage of meiosis. I know the genotype for the Stevious is […]

Using the two-hybrid system to detect interactions between proteins, you obtain the following results: A clone encoding gene A gave positive results with clones B and C; clone Bgave positive results with clones A, D, and E but not C; and clone E gave positive results only with clone B. […]