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fenix001 [56]
3 years ago
11

During which stage of cellular respiration is glucose broken down into two molecules of pyruvic acid?

Biology
1 answer:
Black_prince [1.1K]3 years ago
5 0

Answer: Glycolsis

Glycolysis happens in the cytoplasm of the cell. Afterwards, in the presence of Oxygen, the two molecules will undergo pyruvate oxidation in the mitochondrial matrix.

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Why is the human body considered an open system
Illusion [34]
An open system can react becuase its opened...we breath and eat...so our bodys are an opened system.

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

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6 0
3 years ago
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1 How was the Flowing Water Model similar to
Vedmedyk [2.9K]

Answer:

Flowing water model is a computer program not the real earth ecosystem.

Explanation:

  • The flowing water model is a simulated computer program that integrates the land, aster, and groundwater-surface systems and can calculate the demand for each land-use type.  
  • Such as agriculture, urban, native, and natural vegetation. It's similar to that of earth's flowing water as it based on the simar feature of the water system as of earth.
  • Due to its just a simulation or model its cannot predict the varieties of the monsoon and ned's a single one-dimensional flow through a network that is set to incorporate time. But the earth is an unpredictable and dynamic system.

8 0
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One area of land (region A) is made up of nothing but grasslands. Another area of land (region B) has grasslands, wetlands, and
jasenka [17]
The answer is C. All of these different environments require a wider variety of adaptations.
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A gland is a group of cells or an organ that
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Answer:

secretes hormones

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endocrine system

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