« previous next »

Author Question: A dark green ring around the yolk of a hard cooked egg occurs when (1) metmyoglobin is denatured ... (Read 72 times)

Mimi

  • Hero Member
  • *****
  • Posts: 542
on: Aug 2, 2018
A dark green ring around the yolk of a hard cooked egg occurs when
 
  (1) metmyoglobin is denatured by acid, (2) ferrous sulfide forms from overcooking or slow cooling, (3) cooking water is very alkaline, (4) protein coagulates and then curdles, (5) the egg is fresher in quality.

Question 2

Commercially, what type of starch would probably be used in a starch-thickened mixture that was going to be frozen and thawed?
 
  What will be an ideal response?


aidanmbrowne

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Aug 2, 2018
Answer to Question 1

2

Answer to Question 2

rice starch or waxy starch


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

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.

A molecular nanorobot dubbed a "spider" and labeled with green dyes traverses a substrate A molecular nanorobot dubbed a "spider" and labeled with green dyes traverses a substrate
The Green Revolution The Green Revolution
green ants (Oecophylla smaragdina) green ants (Oecophylla smaragdina)
Green Marsh Hawk Orthetrum sabina Green Marsh Hawk Orthetrum sabina
Our innate preferences for sugar and fat are sometimes hard to resist. Our innate preferences for sugar and fat are sometimes hard to resist.
Immune-to-brain signaling occurs in response to infection, injury, and inflammation that occur in pe Immune-to-brain signaling occurs in response to infection, injury, and inflammation that occur in pe
Video: Erythropoietin (EPO)

For a complete list of videos, visit our video library