0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How will you determine whether iodine entered the dialysis bag containing starch?
If iodine enters the bag containing starch, the contents of the bag will turn blue, purple, or black.
Nylon starch and cellulose are products formed as a result of?
polymerization
What is a positive test result for starch?
Black/Dark purple.
What chemical is used to test for starch and what is the result if starch is present?
The chemical is called Iodine solution. If starch is present, the iodine solution will turn from amber to blue black.
What is result when silver nitrate is added to a starch?
The solution turns purple.
Which substances did not diffuse the membrane?
starch doesnt diffuse through the dialysis membrane.
Which substance did not diffused through the membrane?
starch doesnt diffuse through the dialysis membrane.
What is corn startch?
The starch obtained form the endosperm of corn kernel is known as corn starch.
What is the color obtained when iodine is added to starch?
Blue .
How will you determine whether iodine entered the dialysis bag containing starch?
If iodine enters the bag containing starch, the contents of the bag will turn blue, purple, or black.
What products of pharmaceutical importance are obtained from corn?
glucose, starch and polyols
What will happen when starch is mixed with solutions?
In this scenario, the concentration of solutes (the glucose and starch) is higher inside of the dialysis tubing than it is outside. As such, water will diffuse (via osmosis) into the dialysis tubing causing it to swell.
What is an easily digested starch obtained from the rhizome of a West Indian plant?
Arrowroot
What is the name of the short chains of glucose units that result from starch breakdown?
What is the name of the short chains of glucose units that result from starch breakdown?
What is a xyloidin?
A xyloidin is a compound resembling pyroxylin, obtained by the action of nitric acid on starch.
Can iodine pass through dialysis tubing?
As starch is something which the body wishes to hold onto, the nephrons in the kidney have small pores which stop larger particles like starch and also blood cells from escaping, while water and salts do. For this reason, the dialysis machine works in the same way.
What are the degradation products of enzymatic hydrolysis of starch?
Stages in the hydrolysis of starch: starch -> soluble starch -> amylodextrin -> erythrodextrin -> achrodextrin -> maltose -> glucose
