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Posljednje ažuriranje 9 months ago

3 questions

Napomena autora:

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Instrukcije

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Obavezno

1

Pitanje 1

1.

Is there protein molecules in fertilizer? How do you know?

Obavezno

1

Obavezno

1

Pitanje 2

2.

Today we are going to the lab to test for carbohydrates by using a chemical called Biuret. If we are looking for a positive control, which of the following should we use to test for fat?

WATER

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BANANAS

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Pitanje 3

3.

Today we are going to the lab to test for carbohydrates by using a chemical called Biuret If we are looking for a negative control, which of the following should we use to test for fat?

WATER

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BANANAS

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