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Romashka [77]
2 years ago
15

Classifying microorganisms poses a greater challenge compared to higher organisms largely because _

Biology
1 answer:
navik [9.2K]2 years ago
5 0
  1. Anatomical traits alone cannot classify microscopic unicellular creatures into functional groupings.
  2. Organisms without evident traits are excluded from classification based on biological properties.
  3. Pure culture cannot support the growth of many species, which restricts analysis.
<h3>Microorganism :</h3>

Microorganisms, often known as microbes, are minute organisms that can be either single cells or colonies of cells. Ancient texts, including those found in India's Jain scriptures from the sixth century BC, express suspicions about the potential existence of unseen microscopic life. bacteria, archaea, fungus (yeasts and molds), algae, protozoa, and viruses are the main categories of microorganisms.

<h3>Why microorganisms are important ?</h3>

In addition to producing oxygen and carbon dioxide, microorganisms also fix atmospheric nitrogen into forms that are useful to a variety of creatures. They contribute to the gut microbiome, which aids in the digestion of food by animals. Some microbe species are symbiotic by nature.

To know more about symbiotic visit :

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Answer:

Explanation:

<u>RNA</u> molecule that are produced from the DNA are used by the cells <u>structure </u>to create polypeptides chain. polypeptides chains are linked together of <u>amino acid</u> that form  a protein . the macromolecules work together to carry out the <u>function</u> of a liivng organisms

3 0
3 years ago
What is the difference between observation and inference
Aliun [14]
An observation is something you notice about what you're reading/looking at, while an inference is something you put together based on information you've gathered.
7 0
4 years ago
Improved Post-Resuscitation Survival Time with Adjuvant Cytosolic Energy Replenishment in a Murine Model of
Galina-37 [17]

A murine model of hemorrhagic refractory shock showed improved post-resuscitation survival time with adjuvant cytosolic energy replenishment.

<h3>Objective:</h3>
  • Resuscitation of a patient with refractory hemorrhagic hypovolemic shock (HS) is difficult.
  • HS is linked to severe reductions of cellular energy nucleotides, which can result in cardio-circulatory arrest and mortality.
  • Vasopressors, most often norepinephrine, are typically briefly supplied to control a persistent hypotension that is not rectified by intensive resuscitation attempts in order to avert an impending cardio-circulatory arrest.
<h3>Method</h3>

The following five groups of 10 each were randomly assigned to 50 male Sprague-Dawley rats:

  • HS/conventional resuscitation (CR), HS/CR+norepinephrine, HS/CR+vasopressin, HS/CR+vesicles, and HS/CR+ATPv.
  • ATPv, which are highly fusogenic lipid vesicles encasing ATP, were used to directly replace the cytosol with ATP.
  • Direct cytosolic ATP delivery is made possible by the instantaneous fusion of the ATPv with the cell membrane.
  • The study's endpoint was established as the post-resuscitation survival period.
<h3>Results:</h3>

The SI and MAP showed that all animals experienced the same kind of shock. According to the long-rank Mantel-Cox test and Kaplan-Meier survival curves, the median post resuscitation survival periods were as follows: HS/CR+Nor epinephrine = 35.5 min; HS/CR+Vasopressin = 20 min; HS/CR+Lipid Vesicles control = 88.5 min; and HS/CR+ATPv = 158.5 min

learn more about Resuscitation here

<u>brainly.com/question/26846478</u>

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6 0
2 years ago
HELP! WILL GIVE BRANLIEST + EXTRA POINTS!
kow [346]

Answer:

i dont know but i think both

Explanation:

hope i helped

3 0
3 years ago
Read 2 more answers
One of the principles exhibited by all forms of life is that structure determines ______, which applies to small molecules, macr
stiv31 [10]

One of the principles exhibited by all forms of life is that structure determines <u> function </u>which applies to small molecules, macro-molecules, and multicellular tissues and features.

What is meant by macro molecule?

macro molecule, any very large molecule, usually with a diameter starting from about 100 to 10,000 angstroms (10⁻⁵ to 10⁻³ mm). The molecule is that the smallest unit of the substance that retains its characteristic properties

Characteristics of Multicellular Organisms :

Multicellular organisms are made from more than one cell and are complex organisms. they're visible to the open eye. They possess distinct organs and organ systems. they're eukaryotes, i.e., they contain membrane-bound structures

What are multicellular tissues?

Multicellular organisms are composed of quite one cell, with groups of cells differentiating to specialized functions. for instance , cells differentiate early in development in humans to become nerve cells, skin cells, muscle cells, blood cells, and other sorts of cells.

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brainly.com/question/15471592

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8 0
2 years ago
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