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Tems11 [23]
3 years ago
11

What science aims to discover solutions to practical problems?

Biology
1 answer:
Debora [2.8K]3 years ago
6 0

Answer:

The aim of applied science is to find solutions to practical problems

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Provide information regarding microbial size, shape, motility, and differentiation of the following preparations: spore stain, n
Strike441 [17]

No gram stain cannot be used because influenza virus causes flu and virus has no cell wall which we could stain.

Further explanation

Microbial size

A reasonable standard for estimating organisms is the micrometer which is multiple times littler than a meter (one-millionth of a meter). There are 106 µmeters in one meter, and it is these units that are utilized to quantify the size of microscopic organisms. Normally, microscopic organisms extend from around 1 µm to around 5 µm.

Microbial shape

There are a huge number of microbes, yet every one of them are essentially of three unique shapes. Some are rod like and called bacilli and E. coli is rod shaped. While some are round in shape like cocci e.g Staphylococcus. Third type is spiral like and is called spirilla.

Motility of microbes  

The have the ability to swim or crawl frequently and interact with their physical and chemical environments.

Spore staining

It is a technique which is used for differentiation and we dye the cell wall and spores of bacteria.

Simple stain

It is one of very simple methods which involves only a single solution for staining.

Hanging drop slide

It is a technique which used wet mount and organism is dipped in it and then that organism is placed on a slide under microscope for analysis.

Gram stain

In this technique in which an organism is stained. It may be gram positive or gram negative.

Answer details

Subject: Biology

Level: college

Key words

  • Microbial size
  • Microbial shape
  • Motility of microbes  
  • Spore staining
  • Simple stain
  • Hanging drop slide
  • Gram stain

Learn more to evaluate

brainly.com/question/12887489

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6 0
3 years ago
Read 2 more answers
You can think of DNA as a great library of information that exists to do one thing only. What is that thing?
barxatty [35]

Answer:

D. direct the building of different protein molecules

Explanation:

4 0
3 years ago
New species of organisms may emerge if
sergeinik [125]
Two diverse species naturally breed an offspring, and selective preserves raver new traits in a given environment, (they evolve).
I hope this helps.=^⊃
7 0
3 years ago
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worms break down dead plants in the soil to release nutrients. Which property of nutrients shows that they are matter? A. nutrie
Triss [41]

Answer:

b

Explanation:

they have a a physical mass that is easy to absorb through the roots of a plant allowing the plant to make its own energy from said nutrients

8 0
2 years ago
PLEASE HELP ASAP
Valentin [98]

Answer:

l think that it's plants A &C, can you please mark me the brainest, hope this helps.

3 0
2 years ago
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