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Mademuasel [1]
3 years ago
12

"in order for the stain to penetrate the impervious coat of the spore, which primary stain is steamed into the cell surface?"

Biology
1 answer:
lana66690 [7]3 years ago
7 0

Answer;

-Malachite green

Explanation;

-Malachite green is also used in endospore staining, since it can directly stain endospores within bacterial cells; here a safranin counterstain is often used.

-Because of their tough protein coats made of keratin, spores are highly resistant to normal staining procedures. The primary stain in the endospore stain procedure, malachite green, is driven into the cells with heat.

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Nucleic acids, proteins, and other large biological molecules are known as polymers because
Hatshy [7]

The right answer is a. they contain many small, repeating subunits bonded together.

In chemistry and biology, a polymer is a molecule made up of a chain of similar molecules, called monomers; a polymer is a macromolecule resulting from the assembly of many identical units (monomers), a chemical compound with repetitive structural units.

DNA, glycogen and proteins are polymers

8 0
3 years ago
Read 2 more answers
An organ or tissue may be better able to resist damage from hypoperfusion if the:_________
wlad13 [49]

An organ or tissue may be better able to resist damage from hypoperfusion if the: body's temperature is considerably less than 98.6°F (37.0°C)

<h3>What is hypoperfusion?</h3>
  • A word used to denote "a decreased amount of blood flow" is hypoperfusion. We can refer to ischemia that arises as "hypoperfusion" when there is insufficient blood flow.
  • Low blood pressure, heart failure, or blood volume loss are some of the causes of hypoperfusion. Lightheadedness, dizziness, headaches, nausea, exhaustion, and shortness of breath are typical symptoms that are made worse by being upright and made better by lying down.
  • Thromboemboli are encouraged to form by hypoperfusion. Severe occlusive lesions result in hypoperfusion, which alters the quantity and turbulence of blood flow and encourages the development of both white and red thrombi, which are the building blocks of emboli.

Learn more about the hypoperfusion with the help of the given link:

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6 0
2 years ago
When growing cultures, the agar is ________ to separate pathogenic colonies of organisms from colonies of normal flora.
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When growing cultures, the agar is<u> inoculated</u> to separate pathogenic colonies of organisms from colonies of normal flora.

Agar is the medium that is used for growing natural, common flora of microorganisms as the majority of the microorganisms can sustain in the agar medium.

If we want to determine a separate pathogenic colony of organisms in an agar medium then we need to inoculate the agar growth medium so that the pathogenic organism is separated from the normal flora of the microorganism. This technique allows us to filter out the cells that have the pathogenic microorganism in it.

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7 0
1 year ago
Help me to answer this​
lidiya [134]

Answer:

Explanation:

No I don't think so because there are animals who live there and he shouldn't destroy their habitat

5 0
2 years ago
Cuales son la propiedades de la temperatura
Bess [88]

<em>1. sólido, líquido, gas, plasma</em>

<em>2.  volumen, solubilidad, presión de vapor, color o conductividad eléctrica.</em>

<em></em>

<em></em>

<em>cómo ha sido su día?   :)</em>

8 0
3 years ago
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