This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Maturing agents in flour improve adhesive quality by (1) increasing the SH groups, (2) converting ... (Read 18 times)

sjones

  • Hero Member
  • *****
  • Posts: 520
on: Aug 2, 2018
Maturing agents in flour improve adhesive quality by
 
  (1) increasing the SH groups, (2) converting lipids to free fatty acids (3) cross-linking some of the SH groups to form some S-S- linkages, (4) converting some S-S- to SH groups, (5) none of these.

Question 2

Distinguish between pheophytin and chlorophyllin.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

AaaA

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Aug 2, 2018
Answer to Question 1

3

Answer to Question 2

Both are forms of the chlorophyll pigment. Pheophytin is formed by the reaction with acid and the loss of the magnesium from the center of the molecule. It is an olive green color. Chlorophyllin is formed with the reaction with alkali and the loss of the phytyl and methyl group. This is a non-food green.


sjones

  • Member
  • Posts: 520
Reply 2 on: Aug 2, 2018
YES! Correct, THANKS for helping me on my review

matt95

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Funeral Rituals and Practices among U.S. Cultural Groups Funeral Rituals and Practices among U.S. Cultural Groups
Funeral Rituals and Practices among U.S. Cultural Groups Funeral Rituals and Practices among U.S. Cultural Groups
Classification of Antihypertensive Agents Classification of Antihypertensive Agents
Soy Flour Soy Flour
Toxins and Chemical Agents Can Contaminate Foods Toxins and Chemical Agents Can Contaminate Foods
Functional groups Functional groups
Video: Cognitive development by Piaget (Preoperational stage or intelligence)

For a complete list of videos, visit our video library