C: phosphate
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Which feature of glycogen distinguishes glycogen from starch?
A student wrote four statements about what happens during hydrolysis of a carbohydrate. 1 Disaccharides are formed fr…
The table compares three molecules, X, Y and Z, which contain the elements carbon, hydrogen and oxygen only. The perc…
Which structures will be present in a cell that causes cholera? 1 circular DNA 2 naked DNA 3 70S ribosomes
The rate of enzyme-catalysed reactions in human cells is regulated. What may be involved in such regulation? 1 a chan…
Which statement correctly describes the action of competitive enzyme inhibitors?