15.10.2020

Explain the methods of preservation with examples and diagrams?

. 5

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Biology
Step-by-step answer
P Answered by PhD

Recombinant antifreeze proteins and fermentation are the methods of food preservation that are examples of biotechnology.

Pasteurization is a process in which pathogenic microorganisms are destroyed or killed in certain foods and beverages by providing specific amount of heat.

The main advantages of Fermentation is that it helps to break down nutrients that is present in food, make it easier to digest than unfermented food substances.

The cheese making process consist of six important steps i.e. acidification, coagulation, separating curds, salting, shaping, and ripening.

Yeast uses the sugars and oxygen that is present in dough in order to produce more yeast cells which releases more carbon dioxide gas. The carbon dioxide cause rise in the dough which gives the bread a light and spongy texture.

Different food preservation methods develop in different regions of the world because the environment as well as different types of pathogens are present which needs different method for its removal.

Learn more: link

Biology
Step-by-step answer
P Answered by PhD

Recombinant antifreeze proteins and fermentation are the methods of food preservation that are examples of biotechnology.

Pasteurization is a process in which pathogenic microorganisms are destroyed or killed in certain foods and beverages by providing specific amount of heat.

The main advantages of Fermentation is that it helps to break down nutrients that is present in food, make it easier to digest than unfermented food substances.

The cheese making process consist of six important steps i.e. acidification, coagulation, separating curds, salting, shaping, and ripening.

Yeast uses the sugars and oxygen that is present in dough in order to produce more yeast cells which releases more carbon dioxide gas. The carbon dioxide cause rise in the dough which gives the bread a light and spongy texture.

Different food preservation methods develop in different regions of the world because the environment as well as different types of pathogens are present which needs different method for its removal.

Learn more: link

StudenGPT
Step-by-step answer
P Answered by Studen AI
The text discusses the concepts of conservation and preservation, and provides examples of how human actions can help preserve and conserve natural resources. Here are the main points of the text:

1. Conservation and Preservation:
- Conservation refers to the wise use of resources and is aimed at preventing resource depletion or extinction.
- It involves controlled and monitored activities, like hunting, based on ecological knowledge.
- Conservation areas often offer recreational opportunities such as hunting and fishing.
- Preservation refers to the protection of resources, particularly endangered species or habitats.
- Wildlife preserves are areas with limited human presence and are monitored to ensure protection.

2. Organizations involved in Conservation and Preservation:
- The World Wildlife Fund is a global organization dedicated to preserving Earth's biological diversity and monitoring pollution and wasteful consumption.
- The Canadian Wildlife Fund advocates for the protection of wild species and places in Canada.
- Manitoba Conservation is a provincial department that enforces hunting laws, funds research projects, protects non-game species, and educates the public.

3. Habitat Preservation:
- Habitat refers to the specific area where an organism lives and depends on for survival.
- Destruction or disruption of habitats is a major threat to species survival.
- Tropical ecosystems are particularly at risk due to land clearance for agriculture, leading to soil erosion and habitat destruction.
- Grassland ecosystems in North America were transformed for agriculture, resulting in the loss of native species.
- Polar habitats are also affected by rising global temperatures, leading to a decrease in ice floes and impacting species like polar bears.

4. Importance of Habitat Preservation:
- Habitat preservation aims to protect critical areas necessary for species survival.
- Preserving habitats helps protect the existence of species and maintains the beauty of natural ecosystems.
- Disruption in one organism's habitat can have ripple effects through food chains and ecosystems.

Overall, the text emphasizes the importance of conservation and preservation efforts to protect natural resources, ecosystems, and biodiversity. It highlights the need to understand the impact of human actions on habitats and the potential consequences for various species. By preserving habitats, we can ensure the long-term survival of many wild species and maintain the balance of ecosystems.
History
Step-by-step answer
P Answered by Master

1.A) A chronology of the development of different methods for mapping native americans.

2. E) The reason for producing the maps.

3.D) They tend to be less accurate when they are based on oral reports than when they are based on writen documents.

4. C) Aerial photographs of geological features inhabited bu Native Americans.

History
Step-by-step answer
P Answered by Specialist

1.A) A chronology of the development of different methods for mapping native americans.

2. E) The reason for producing the maps.

3.D) They tend to be less accurate when they are based on oral reports than when they are based on writen documents.

4. C) Aerial photographs of geological features inhabited bu Native Americans.

History
Step-by-step answer
P Answered by Specialist

A) One specific example of the root causes of the Russo-Japanese War that is NOT explicitly stated by the author is that Russia was afraid that Japan would become a powerful empire in the East, and get rid of their control over a large portion of East Asia. If Japan continued to gain new territories and increase it’s military strength, Russia thought Japan could easily accomplish this feat, so they opted to start a war with Japan as to keep control over these territories and keep their influence. With the defeat of Japan, they could also continue to spread their influence. This isn’t explicitly stated in the passage, but it is implied, as the author states what would happen if each side won, and essentially implies their goals and the reasons for the war.

B) One specific example of the broader effects of the Russo-Japanese War that is NOT explicitly stated by the author is that as a result of Japan winning, it became a world power. It doesn’t explicitly state this in the passage, but the author does say that European Powers would have a tougher time conquering land, namely China, in Southeast Asia. Japan gained control over some territories in East Asia that Russia had acquired, and made it so that in future wars, Japan would be a force to be reckoned with. Japan’s victory against Russia also inadvertently led to the role of Japan in both World Wars, as Japan became a world power, and participated in both with it’s military strength. So, in short, because of Japan’s victory in the Russo-Japanese war, Japan became a world power, and was recognized by other countries as a force to be reckoned with, and with this power it participated in both World Wars.

C) One specific example of how losing the war affected Russia is that as a result of the humiliation Russians felt after their defeat, political instability was created, and there was discord within Russian society. This eventually led to the overthrowal of the government in 1917, as there were a lot of factors that contributed to societal and political tension, but losing the Russo-Japanese war, a war that they thought they could win, and losing all their South Asian territories as a result was the icing on the cake. So, in short, as a result of losing the Russo-Japanese war, tensions rose and the government was eventually overthrown.

History
Step-by-step answer
P Answered by Master

A) One specific example of the root causes of the Russo-Japanese War that is NOT explicitly stated by the author is that Russia was afraid that Japan would become a powerful empire in the East, and get rid of their control over a large portion of East Asia. If Japan continued to gain new territories and increase it’s military strength, Russia thought Japan could easily accomplish this feat, so they opted to start a war with Japan as to keep control over these territories and keep their influence. With the defeat of Japan, they could also continue to spread their influence. This isn’t explicitly stated in the passage, but it is implied, as the author states what would happen if each side won, and essentially implies their goals and the reasons for the war.

B) One specific example of the broader effects of the Russo-Japanese War that is NOT explicitly stated by the author is that as a result of Japan winning, it became a world power. It doesn’t explicitly state this in the passage, but the author does say that European Powers would have a tougher time conquering land, namely China, in Southeast Asia. Japan gained control over some territories in East Asia that Russia had acquired, and made it so that in future wars, Japan would be a force to be reckoned with. Japan’s victory against Russia also inadvertently led to the role of Japan in both World Wars, as Japan became a world power, and participated in both with it’s military strength. So, in short, because of Japan’s victory in the Russo-Japanese war, Japan became a world power, and was recognized by other countries as a force to be reckoned with, and with this power it participated in both World Wars.

C) One specific example of how losing the war affected Russia is that as a result of the humiliation Russians felt after their defeat, political instability was created, and there was discord within Russian society. This eventually led to the overthrowal of the government in 1917, as there were a lot of factors that contributed to societal and political tension, but losing the Russo-Japanese war, a war that they thought they could win, and losing all their South Asian territories as a result was the icing on the cake. So, in short, as a result of losing the Russo-Japanese war, tensions rose and the government was eventually overthrown.

World Languages
Step-by-step answer
P Answered by Master

Explanation:

A) One particular example of the root causes of the Russo-Japanese War, which the author does not explicitly say, is that Russia was afraid of Japan becoming a strong empire in the East and of getting rid of its hegemony over a large part of East Asia. Russia thought Japan could easily accomplish this feat if Japan managed to gain new territory and increase its military strength, so they decided to start a war with Japan to retain control over these territories and maintain their dominance.

B) One specific example of the broader consequences of the Russo-Japanese War, which the author does NOT explicitly say, is that it became a world power as a result of Japan's victory. Japan acquired influence over certain East Asian territories that Russia had acquired and made it so that Japan would be a force to be dealt with in future wars. The triumph of Japan against Russia also inadvertently contributed to the involvement of Japan in both World Wars, as Japan became a world power and, with its military might, participated in both. 

C) One specific example of how losing the war-affected Russia, which the author does NOT explicitly say,  is that political turmoil was created as a result of the embarrassment Russians felt after their defeat, and there was a large division within Russian society. This inevitably led to the government's overthrow in 1917, as many factors contributed to social and political tension, but the main reason was the failure of the Russo-Japanese War, a war they felt they could win, and the loss of all their South Asian territories as a result.

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