1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Digiron [165]
2 years ago
15

You are provided with three solutions: A, B and C. One solution contains the enzyme amylase, one contains starch and one contain

s glucose. Starch if the substrate of the enzyme. The product is sugar maltose. You are provided with only one reagent, Benedict’s solution, and the usual laboratory apparatus.
7.1 Outline the procedure you would follow to identify the three solutions
Biology
1 answer:
aleksley [76]2 years ago
3 0

Answer:

The procedure you would follow to identify the three solutions A, B and C by Benedict’s test;

- a brick-red precipitate will be seen, with the glucose solution that is a positive result, separate remaining solutions in boiling water to a high temperature until enzyme will be denatured.

- Mix these heated solution samples with the sample of the other solution;

Allow the solution to react and then carry out Benedict’s test on the two tubes; one will produce the positive result for the benedict test due to the presence of maltose sugar.

You might be interested in
Bryophytes are known as non-vascular plants. What makes them non-vascular? Absence of xylem and phloem Inactive xylem and phloem
liraira [26]
Bryophytes are known as non-vascular plants - what makes them non-vascular is the a<span>bsence of xylem and phloem.</span>
6 0
3 years ago
Read 2 more answers
Which three factors affect the formation of magma?
weeeeeb [17]
Temperature, pressure and composition. 
5 0
3 years ago
Read 2 more answers
Flying foxes are actually tree-dwelling bats.true or false​
ZanzabumX [31]

Answer:

TRUE!

Explanation:

Little red flying foxes are tree-dwelling bats. In daytime they can be seen roosting in giant camps that may include as many as a million individuals. The bats are indeed efficient fliers, as their name suggests, but time in the trees has also made them excellent climbers.

3 0
3 years ago
Which features are critical for surival of bacteria cell?
LuckyWell [14K]

Answer:

A host

Explanation:

4 0
2 years ago
Passive transport needs energy true or false
Nat2105 [25]
Passive transport DOES NOT need energy(ATP), while active transport does.
4 0
3 years ago
Other questions:
  • ¿que es la desnitrificacion? ¿que organismos lo llevan a cabo?
    5·1 answer
  • What type of relationship MOST LIKELY exists between the birds and the elephant?
    8·1 answer
  • How much of the worlds water is saltwater? A. 97.5%. b. 50% C.25% D. 2.5%
    13·2 answers
  • DNA consists of four nucleotides (A, C, G, and T) joined together in a long chain. Which of the following would be the best meth
    12·1 answer
  • In which structure does extracellular chemical digestion of protein begin?
    12·1 answer
  • What are three self-defeating behaviors and three life-affirming behaviors you learned about yourself through the stress self-as
    6·1 answer
  • Pictured is a ribosome. How are ribosomes different from most other cell organelles?
    14·2 answers
  • Amphibians have internal fertilization that requires the presence of water. true or false
    15·1 answer
  • Identify the phases of meiosis I described below.
    12·2 answers
  • Why can water be a good insulator within the body of endothermic (warm-blooded) animals?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!