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iren2701 [21]
4 years ago
9

Pls im desprate and this thing is timed i need help thanks

Biology
1 answer:
Fynjy0 [20]4 years ago
8 0
First one is digestive system
second one is lion fish
i dont know the third one. im sorry
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I need to know the hypothesized enzyme
worty [1.4K]

Answer:

Hypotheis:

<em>If high amounts of product in the samples, '+++' , correlates with optimal temperatures and pH for enzyme activity, then...</em>

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Explanation:

Enzymes are specialized proteins that function as biological catalysts- <u>they speed up chemical reactions.</u> As proteins, these are susceptible to changes in temperature and pH- they function best at optimal values for both conditions, but can be denatured, rendering them inactive at relative extremes.

Each enzyme provided has its own optimal temperature and pH values.

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  • Pepsin, another digestive enzyme, is a peptidase that breaks down proteins into peptide molecules. It is found in the stomach lining, where the pH  is typically low i.e. acidic due to the hydrochloric acid in digestive juices.

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What are red blood cells and what do they do?
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4 0
3 years ago
Read 2 more answers
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