The ligand for calnexin and calreticulin, which resembles the N-linked oligosaccharide precursor but has;

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#Question id: 18682

#Unit 13. Methods in Biology

Which technique is shown in given representation

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#Question id: 28746

#Unit 2. Cellular Organization

In mammalian cells, where does β oxidation occurs?

a) Mitochondria

b) Peroxisomes

c) Endoplasmic reticulum

d) Lysosome

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#Question id: 26846

#Unit 10. Ecological Principles

Basic processes at work in all ecosystems, except

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#Question id: 15618

#Unit 13. Methods in Biology

Wild type E. coli metabolizes the sugar lactose by expressing the enzyme ß-galactosidase. You have isolated a mutant that you call lac1-, which cannot synthesize ß-galactosidase and cannot grow on lactose (Lac-). During an condition  isolate  a second Lac– mutation, which you designate lac2-. Using P1 phage on this strain and use the resulting phage lysate to infect the lac2- strain, selecting for   Kanr   transductants. In this case, all 100   Kanr   transductants that are examined are Lac–. What does this result tell you about the relationship between the lac1- and lac2- mutations?

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#Question id: 4195

#Unit 3. Fundamental Processes

Unlike bacterial mRNA, eukaryotic mRNA must undergo __ before it may be used for translation.