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SCORPION-xisa [38]
3 years ago
15

Em um borboletário estão presentes duas amostras de ar isolados do ambiente, mas sem nenhuma identificação. sabe-se que uma é de

ar atmosférico e outra de ar inspirado por um paciente. proponha um teste que permita diferenciar essas amostras.
me ajudem a
​
Biology
1 answer:
viva [34]3 years ago
3 0
Supongo que solo trata de probar cuál es cuál con una prueba que inventas. eso es muy confuso
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So were is the genetic material find in a prokaryotic cell
tiny-mole [99]
Endomembrane system -- not in prokaryotes
cytoskeleton -- a structural part of cytoplasm sometimes occurrent in prokaryotes
mitochondria -- not in prokaryotes 
nucleus -- if this is a "membrane-bound" nucleus, then definitely not in prokaryotes
cytoplasm -- this is the fluid that houses everything in the cell membrane
flagella -- little "tail" for locomotion, so no
cilia -- similar to flagella, little feelers usually for locomotion 
ribosomes -- these make protein using amino acids
chloroplasts -- not in prokaryotes
membrane -- just a casing surrounding a cell or organelle
organelles -- general word for the parts of a cell that perform various functions
cell membrane -- just the casing for the cell, not where genetic material's located
<span>nucleoid --- ding ding ding :-) this is it; a nucleoid is the genetic material which is loosely existing in the cytoplasm of a prokaryotic cell</span>
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3 years ago
Identify the purpose of the Open Door Policy. Choose the best answer from the choices below.
Citrus2011 [14]
The purpose of the Open Door Policy was to collaborate with other nations to maintain a common price level for free trade in China. The Open Door policy started in 1899. The correct answer is B. 
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3 years ago
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How does running water affect valleys?
Juliette [100K]

Answer:

1st option

Explanation:

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3 years ago
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What's the difference between mining tailings and spoils?
Rama09 [41]
<span>The difference is the source of the material. Spoils come from overburden and is discarded as waste. Tailings come from left over dredging of stream beds that are discarded as as waste as well.</span>
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4 years ago
Select the correct answer from each drop-down menu.
deff fn [24]

Answer:

Bus.

Bus.

Explanation:

Your welcome

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