3.0ml of starch solution +3.0ml of water with no amylase added, what is the color after...
3.0ml of starch solution +3.0ml of water with no
amylase added, what is the color after adding iodine test and what
color after adding Benedict's test?
3.0ml of starch solution +2.5ml of water with 0.5ml amylase added, what is the color after adding iodine test and what color after adding Benedict's test?
3.0ml of starch solution +3.0ml of amylase, what is the color after adding iodine test and what color after adding Benedict's test
Homework Answers
Ans :-
Concept :-
Iodine test detect the presence of complex carbohydrates like starch
Benidicts test detect the presence of simple reducing carbohydrates like glucose.
Amylase break down start into monosaccharides and disaccharides .
Now
Add Answer to:
3.0ml of starch solution +3.0ml of water with no
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Observations. Indicate whether each test was positive or negative and indicate what color each solution was after performing the tests. Describe what caused the observed results in the Benedict's Test for starch/saliva vs. starch buffer mixtures. Describe what caused the observed results in the iodine test for the starch/saliva vs. starch/buffer mixtures.
Please help with 3-5
What happens to the rate of the enzymatic reaction with amylase when the concentration amylase is increased? 3. 4. What is a positive test for the presence of glucose using Benedict's reagent? 5. What is a positive test for the presence of starch using iodine reagent?
An experiment was conducted to investigate enzyme activity. A small quantity of amylase solution was added to a solution of starch dissolved in water at 35°C. It was observed that maltose was produced. Which of the following is the substrate in this reaction? water O starch O amylase O maltose
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