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kozerog [31]
2 years ago
15

Which type of macromolecules helps a cell break down food?

Biology
1 answer:
vitfil [10]2 years ago
7 0

Answer:

hope it will help you

Explanation:

For instance, carbohydrates are broken down by amylase, sucrase, lactase, or maltase. Proteins are broken down by the enzymes pepsin and peptidase, and by hydrochloric acid. Lipids are broken down by lipases. Breakdown of these macromolecules provides energy for cellular activities.

When we ingest food, we ingest several types of organic macromolecules that we use for nutrition and energy. These macromolecules are carbohydrates, proteins and lipids.

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   Pick a topic.

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   Hypothesis.

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   Write a report.

   Practice presenting.

Pick something you are interested in, something you'd like to think about and know more about

Then do some background research on the topic.

Decide whether you can state a hypothesis related to the topic (that is, a cause and effect statement that you can test), and follow the strict method listed above, or whether you will just observe something.

Design and carry out your research, keeping careful records of everything you do or see and your results or observations.

Construct an exhibit or display to show and explain to others what you hoped to test.

Write a short report that also states the same things as the exhibit or display, and also gives the sources of your background research.

Practice describing your project and results, so you will be ready for visitors to your exhibit at the science fair.

Hope this Helps! May I Have Brainliest? <3

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2 years ago
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Agata [3.3K]
I believe the answer is carbon dioxide. Please let me know if i can help with anything else
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3 years ago
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Dennis_Churaev [7]

Answer:

Similar families can be grouped into orders

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in the winter, ice floats on the top of a lake. how is this helpful to the plants that live in the lake
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The plants do not get as cold . APEX
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