The digestive system- enzymes Flashcards

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1
Q

what is the function of enzymes in digestion?

A

they help break down food

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2
Q

what are enzymes?

A

large proteins that act as biological catalysts

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3
Q

how are enzymes adapted?

A

different shapes of enzymes are vital for its function

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4
Q

what happens to enzymes at:
high temperatures
low temperatures

A

enzymes shape start to change and they denature

enzyme reactions slow down

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5
Q

how does ph affect enzyme function

A

different enzymes have different optimum ph in which they work best, if its too high or too low, they denature

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6
Q

which digestive enzyme breaks down carbohydrates
what is it broken down into?
in which organs is this enzyme found in

A

amylase
sugars
salivary glands, small intestine, pancreas

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7
Q

which digestive enzyme breaks down protein
what is it broken down into?
in which organs is this enzyme found in

A

protease
amino acids
stomach, pancreas, small intestine

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8
Q

which digestive enzyme breaks down fats
what is it broken down into?
in which organs is this enzyme found in

A

lipase
glycerol and fatty acids
pancreas, small intestine

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