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lys-0071 [83]
4 years ago
13

What is food prevention ? explain any two method of food preservation ?​

Biology
1 answer:
jonny [76]4 years ago
3 0

Answer:

Food prevention is to stop or slow down the spoilage of food,

loss of quality and edibility of food for longer time.

METHODS OF FOOD PRESERVATION

  1. CANNING: this involves cooking the food in special oil or paste and packing it in air tight cans under strict hygiene.
  2. REFRIGERATION: this involves storing the food at a temperature below 0°c. This renders bacteria and other decay causing agents inactive

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They crystallize

Explanation:

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3 years ago
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Nguyên tử Cacbon có 6 proton, 6 nơtron và 6 electron.
Free_Kalibri [48]

Answer:

Biết nguyên tử cacbon gồm: 6 proton, 6 nơtron và 6 electron, khối lượng 1 mol nguyên tử cacbon là 18 u.

English:

Given that the carbon atom consists of: 6 protons, 6 neutrons and 6 electrons, the mass of 1 mole of carbon atom is 18 u

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Which organism is placed in the phylum Eukarya?
Juliette [100K]

Answer:

<em>The correct option is C) dog</em>

Explanation:

Eukaryotes can be defined as organisms which have a proper nucleus which is enclosed in a membrane. Prokaryotes can be defined as organisms which do not have a nucleus. The genetic material of prokaryotes is present in the cytoplasm. The genetic material of eukaryotes is present enclosed in the nucleus. Examples of eukaryotes include plants and complex organisms like dogs, cats etc. Hence, option C is correct.

Other options are not correct because the organisms mentioned in them are prokaryotes.

3 0
3 years ago
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Answer and Explanation:

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À ________ is a segment of DNA which codesfor a specific trait​
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