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irinina [24]
4 years ago
11

NEED HELP!!

Biology
2 answers:
amm18124 years ago
5 0

Answer:

C Bacteria provide nitrogen

DENIUS [597]4 years ago
4 0

Answer:

The answer might be C. I hope this helps. Please tell me if right or wrong.

Explanation:

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What technique is used to separate the different cell parts? Select one: a. all of the above b. microscopy c. cell fractionation
enot [183]

Answer:

The correct answer is c. cell fractionation

Explanation:

Cell fractionation is the technique which allows different cells part to be separated from each other on the basis of their density gradient by using a centrifuge.

In cell fractionation, first the cell wall and membrane of cells are broken by chemical, physical or mechanical method. Then the cell component can be separated by centrifuging them at different rpm.  

Components that have higher density can be found in the bottom and the light density can be found on top of the tube. Therefore the correct answer is c. cell fractionation.

8 0
4 years ago
Hey anyone can help with I for independent variable, D for dependent variable, and C for constant. Need with quesitions 1, 2, 6,
Natali5045456 [20]
The answer to this question is:

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✔️7). I: _Death Measured_        D: _Temperature of Water_        C:_Location of Msmt_

✔️8). I: _Type Of Gasoline_        D: _Amount of pollution_        C:_Type of Car_

<span>✔️</span>9). I: _The amount of Vitamin A_        D: _Mass of rat_        C:_Food Consumed, Caged Sized_

Hoped This Helped, <span> Theweeknd14
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5 0
4 years ago
Luke plays football. his coach measured his body fat at 24 percent. luke is
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3 0
3 years ago
The International Committee on Taxonomy of Viruses (ICTV) has established nomenclature rules for viruses. Which of the following
kifflom [539]

Poxviridae would be considered a viral family name. This family of viruses contains 83 species.

<h3>What is Poxviridae?</h3>

Poxviruae is a virus family composed of viruses containing a double-stranded DNA genome (instead of RNA viruses).

The Poxviridae family of viruses contains more than 20 different genera of viruses and 83 species.

This virus family (Poxviridae) can infect different types of hosts including humans and vertebrates in general.

Learn more about viruses here:

brainly.com/question/25236237

3 0
2 years ago
Which of the following methods is useful for recovering stolen property?
Masja [62]
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8 0
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