Q: What happens to the reaction rate over the course of a reaction? Read this paragraph and choose the correct option from the provided answers: At the beginning of the reaction, only the reactants A and B are present. Recall that over the course of a reaction, the reaction rate slows down. This is because the rate depends on the concentrations of one or more reactants. As the reactants are used up, their concentrations drop, thus decreasing the reaction rate. Choices: - reverses - stays the same - speeds up - slows down A:
slows down
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Q: What types of genes encode transcription factors? Read this paragraph and choose the correct option from the provided answers: Homeobox genes are involved in the regulation of genes important to development. They encode transcription factors. Choices: - glycosyl transferases - isozyme genes - rohail genes - homeobox genes A:
homeobox genes
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Q: Glycerol is a triol, an alcohol which contains three what? Read this paragraph and choose the correct option from the provided answers: Glycerol is a triol, an alcohol which contains three hydroxyl functional groups. A fatty acid is a long carbon chain, generally from 12 to 24 carbons in length, with an attached carboxyl group. Each of the three fatty acid molecules undergoes an esterification with one of the hydroxyl groups of the glycerol molecule. The result is a large triester molecule referred to as a triglyceride. Choices: - cytoplasm functional groups - hydroxl acidic groups - stark functional groups - hydroxl functional groups A:
hydroxl functional groups
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Q: What term is used to describe phages capable of using both modes of replicating within a bacterium? Read this paragraph and choose the correct option from the provided answers: Choices: - moderate phages - bacteriophage - lambda phage - temperate phages A:
temperate phages
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