Chemistry, 24.11.2021 06:50 arodriguez395

I NEED HELP NOW PLEASE IT'S COMPLICATED! I NEED TO WRITE A LAB!
Table A
Student Guide (continued)

Starch
Glucose
Protein
Test Tube
(+/–)
Start Color
End Color
(+/–)
Color
(+/–)

1
Water

2
Rice water

3
Syrup water

4
Whole milk

5
Gelatin

6
Water

7
Rice water

8
Syrup
water

9
Whole milk

10
Gelatin
Table B.
Student Guide (continued)
Test Tube
Initial Observations
Day 2 Observations
1
Water
2
Pepsin
3
HCl
4
Pepsin + HCl
Follow-Up Questions
Answer the following questions.
1) Which solutions tested positive for starch? How did you know that starch was present?
2) Which test tubes tested positive for simpler sugars? Was the enzyme, amylase, required for this reaction?
3) Which solutions tested positive for protein?
4) Which test tube showed the digestion of protein? What substances are necessary for the digestion of protein?
5) What is the role of enzymes in digestion?

I NEED HELP NOW PLEASE IT'S COMPLICATED!

I NEED TO WRITE A LAB!
Table A
Student Guide (continued)

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I NEED HELP NOW PLEASE IT'S COMPLICATED! I NEED TO WRITE A LAB!
Table A
Student Guide...

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