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Mazyrski [523]
3 years ago
5

The interaction of substances A and B is an example of

Biology
1 answer:
denpristay [2]3 years ago
6 0

Answer:

how can we know the substance if u didn't attach any diagram to this question

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The potato placed in vinegar produced _________.
anastassius [24]

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Most living tissue contains catalase. We can use potatoes to help see catalase work because bubbles of oxygen form when we put potatoes into hydrogen peroxide.

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Chemical reactions change what and produce what?
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chemical reactions change reactant and produce new substance called products.

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chemical reaction is a change which will produce a new substance. ( while physical reaction does not produce a new substance.

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Two advantages of secondary tissues?
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A mass composed of fibrin and platelets that collect on valve leaflets or their cords is called a(n)
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