« previous next »

Author Question: Distinguish between casein and whey proteins, including factors affecting stability of each. What ... (Read 21 times)

dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
on: Aug 2, 2018
Distinguish between casein and whey proteins, including factors affecting stability of each.
 
  What will be an ideal response?

Question 2

Killing of microorganisms during canning is dependent on
 
  (1) presence of calcium ions, (2) temperature reached, (3) time held at the highest temperature, (4) 1 and 2, (5) 2 and 3


essyface1

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Aug 2, 2018
Answer to Question 1

Casein and whey are milk proteins. Casein is affected by acid, salts, polyphenolic compounds, and enzymes. Whey is affected by heat, which causes a skin to form on the surface and a scum to be precipitated on the bottom and sides of the pan.

Answer to Question 2

5


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Organization of proteins based on motifs Organization of proteins based on motifs
Results are shown for proteins denatured by two different environmental changes Results are shown for proteins denatured by two different environmental changes
All living apes possess rotating, suspensory shoulders, including humans. All living apes possess rotating, suspensory shoulders, including humans.
Many different colors of fluorescent proteins are now available Many different colors of fluorescent proteins are now available
Negative feedback loops affecting hypothalamic and anterior pituitary tropic hormones. Negative feedback loops affecting hypothalamic and anterior pituitary tropic hormones.
Factors in replication of organelle genomes Factors in replication of organelle genomes
Video: Embryonic development - Weeks 5 to 8

For a complete list of videos, visit our video library