Which isn't a step involved in a metabolic pathway?, reversible, irreversible, feedback inhibition, alternative routes, Select all that are true of anabolic reactions, build up small molecules into larger molecules, breakdown larger molecules into smaller molecules, require energy, release energy, an example reaction is cellular respiration, an example reaction is formation of a polypeptide chain, Select all that are true of catabolic reactions, build up small molecules into larger molecules, breakdown larger molecules into smaller molecules, require energy, release energy, an example reaction is cellular respiration, an example reaction is formation of a polypeptide chain, What is induced fit?, active site changes shape to better fit the substrate, substrate changes shape to better fit the active site, the products change shape after binding the active site, the allosteric site changes shape to better fit the products, Which of these have a high affinity for the active site?, substrate, products, non-competitive inhibitors, Which of these have a low affinity for the active site?, substrate, products, competitive inhibitors, Why are products able to leave the active site? (choose 2), they are no longer shaped complementary to the active site, they have a low affinity for the active site, they have a high affinity for the active site, they were formed by mistake, What causes a reaction to undergo a reverse reaction?, build up of a particular substrate, build up of a particular product, feedback inhibition, increasing enzyme concentration, In which of these situations would increasing substrate concentration not increase reaction rate? (select all that apply), competitive inhibitor is bound to the active site, a non competitive inhibitor is bound to the enzyme, all the active sites of the enzyme are occupied, A substance which decreases rate of enzyme reactions is..., Product, Substrate, Allosteric Site, Inhibitor, Activator, Binds to the active site preventing the substrate from binding, competitive inhibitor, non-competitive inhibitor, feedback inhibition, Binds away from the active site changing the shape of the active site, competitive inhibitor, non-competitive inhibitor, feedback inhibition, Feedback inhibition is when..., an end-product inhibits an earlier enzyme, a later enzyme inhibits an earlier substrate, an earlier enzyme inhibits a product, a end-product inhibits a substrate earlier in the pathway.

Metabolic Pathways

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