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Law Incorporation [45]
3 years ago
8

Write any three differences between metals and non-metals?​

Biology
1 answer:
Gnoma [55]3 years ago
3 0

Answer:

Differences between metals and non-metals

Explanation:

Metals are elements that have luster.

Non-metals are elements that do not have luster. They are dull.

There are one to three electrons in the outer shell of the metals.

There are four to eight electrons in the outer shell of the non-metals.

Metals are a good conductor of heat and electricity.

Non-metals are the bad conductors of heat and electricity.

Metals are malleable, ductile, and sonorous.

Non-metals are brittle, non-ductile, and non-sonorous.

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Less than 1% of water absorbed by a plant is used for photosynthesis,what is the 99% used for?
Maksim231197 [3]
99% of the water is used for the "Transpiration" by the plants.
4 0
3 years ago
A patient is admitted to the hospital with blood clots despite taking her anti-coagulation medication. During your assessment, y
Whitepunk [10]

The supplement being taken is Vitamin K in this type of scenario.

<h3>What is Vitamin K?</h3>

This is a type of vitamin which is responsible for the clotting of blood and healing of injuries in the body.

This is achieved by coagulation of the blood to stop bleeding however since the patient has blood clots and takes anti-coagulation medication it is best to avoid vitamin K.

Read more about Vitamin K here brainly.com/question/4053919

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8 0
3 years ago
Match the following vocabulary words with the correct definitions.
BlackZzzverrR [31]

Answer:

Respiration

Saprophyte

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5 0
3 years ago
After incubation, you observe that your streak-plate has heavy, uniform growth but no isolated colonies. Which of the following
Vadim26 [7]

Answer:

Option 3 and 4 are most likely correct

Explanation:

<em>Option 3</em>: We know that area 1 would contain heavy streaking and not single colonies. Therefore, if the loop crosses area 3 and enters area 1, it will definitely result in heavy streaking again.

<em>Option 4</em>: We always need to sterilize properly the loop when streaking in different areas. If we don't do it, it is possible that the loop contains a lot of bacteria that would be streaked again.

Options 1 and 2 are incorrect because, according to question, there is a uniform growth but no isolated colonies. So, contamination or mixed culture would not produce uniform growth streaking rather mixed with other bacterial types.

3 0
3 years ago
An electron microscope would be used for if
rewona [7]

Answer:

Electron microscope would be used for if,

C) details of cell structures needed to be distinguished.

Explanation:

  • The general principal of electron microscopy is analogous to light microscopy except that it uses electrons to analyse the specimen instead of light.
  • Electron microscopy focuses a beam of electron on the target sample and records the difference in absorption by different surfaces.
  • Electron microscopy is used to get the detailed structure of cells and surface features of various viruses and bacteria.
  • However, it is not possible to view living biological samples through electron microscope because high velocity electron have immense energy to kill living cells.
  • These samples are thus, fixed and then viewed.
6 0
3 years ago
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