A fruit jam processing unit uses a food-processing method that deactivates the enzymes in the kiwis used to make jam while retaining the bright color of the fruit. Which food processing method does it use?A. steaming B. freezing C. magnetic cooling D. blanching

Answers

Answer 1
Answer:

Answer:

D. blanching

Explanation:

Bleaching is a short application thermal process with pre-treatment characteristics, as it precedes the start of other industrial processes. This operation performs the following actions:

  • Produces inactivation of enzymes that affect product quality during and after processing. Peroxidase and catalase are the most heat resistant enzymes, serving as indicators of good bleaching.
  • Helps clean food by reducing the amount of microorganisms on its surface.
  • It softens and swells the plant tissues, so as to give more uniform mass to the food within the given container.
  • Softens the skin of vegetables that will be peeled.
  • It unleashes the gases contained in the plant tissues, reducing the corrosion of the cans and facilitating the vacuum in the free space.
  • It favors the fixation of the coloration of certain vegetable pigments.
  • It leads to the loss of heat-sensitive vitamins and water-soluble nutrients. When in excess, it damages the texture.

Blanching is the food processing method that deactivates the enzymes in the kiwifruit used to make jelly while maintaining the bright color of the fruit.

Answer 2
Answer:

The correct answer would be D.blanching.


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Which of the following describes a pod?A. A community of fish
B. A group of penguins
C. A set of pelicans
D. An assembly of dolphins

Answers

Answer:

D. An assembly of dolphins

Explanation:

Both answers C. and D. are correct. Most marine animals live in pods like seals, whales, and walrus. A. is called a school of fish while B. is a colony of penguins. :(

Adult skin cells can no longer become other types of cells because they have already undergone

Answers

The answer is differentiation.

Differentiation is the process changing less specialized cells to more specialized. In differentiation cells develop to possess a more distinct form and function.Completely differentiated cells cannot further differentiate to any other type of the cells. Adult skin cells have their own function and structure so they are completely differentiated.

the answer your looking for is differentiation.

Have a wonderful day

~hailey lee~

Why do we need classify organisms?

Answers

To understand and separate organisms, which would help in the case that something were to happen to any organism, and with classification, we would be able to use the knowledge to help or get rid of it.

A block of metal has dimensions of 2.00 x 5.50 x 1.25 cm. It has a mass of 37.1 grams. What is its density?-512 g/cm3
-0.372 g/cm3
-2.69 g/cm3
-4.24 g/cm3

Answers

Answer:

                   Density  =  2.69 g.cm⁻³

Solution:

Data Given;

                   Density  =  ??

                   Mass  =  37.1 g  

                   Volume  =  2.0 cm × 5.5 cm × 1.25 cm  =  13.75 cm³

Formula Used;

                   Density  =  Mass ÷ Volume  

Putting values,

                   Density  =  37.1 g ÷ 13.75 cm³

                   Density  =  2.69 g.cm⁻³

2.69 is the correct answer

Which organism provides energy to all other organisms in this ecosystem? A. prairie dog B. prairie grass C. vulture D. coyote

Answers

The prairie grass in this ecosystem is the primary producer, which stores most of the energy in this ecosystem to provide this energy to all other organisms, hence option B is correct.

What is a prairie ecosystem?

In this ecosystem, there is a continuous flow of energy due to the interaction of the biotic and abiotic factors, this ecosystem includes prairie dogs, coyotes, vultures, and prairie grass.

The primary producer of this ecosystem prairie grass is an autotroph by using the process of photosynthesis, they used make their own food having more amount of energy other than any tropic level.

All the organism in the ecosystem depends on the primary producer for their energy need, so indirectly on the sun.

Therefore, prairie grass in this ecosystem provides energy to all other organisms in this ecosystem.

Learn more about the ecosystem, here:

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B. Prairie Grass because it provides energy to all organisms in this ecosystem.

The cluster of developing cells from conception until birth is called what?

Answers

 the answer to that question is embryo