« previous next »

Author Question: How does temperature of the milk affect the action of rennin? What is the optimum temperature? Why ... (Read 50 times)

abern

  • Hero Member
  • *****
  • Posts: 533
on: Aug 19, 2018
How does temperature of the milk affect the action of rennin? What is the optimum temperature? Why does this seem appropriate?

Question 2

Why is the curd cut in making cottage cheese? What is the liquid that is observed when the curd is cut?


Tonny

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Aug 19, 2018
Answer to Question 1

Heating the milk at temperatures from 72-95F provides an optimum environment for enzymes and bacterial activity. This contributes to the formation of the curd.

Answer to Question 2

Curd is cut to increase the surface area. The liquid that is observed when the curd is cut is whey.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Mechanisms of action of anticoagulants Mechanisms of action of anticoagulants
Temperature conversion Temperature conversion
A cancerous tumor growing within the milk gland. A cancerous tumor growing within the milk gland.
Reductive electron transport sequences in the action of rNDP Reductase Reductive electron transport sequences in the action of rNDP Reductase
Spacecraft optimum geometrical shape Spacecraft optimum geometrical shape
Action Potential Membrane Potential Action Potential Membrane Potential
Video: Oogenesis Animation

For a complete list of videos, visit our video library