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Ber [7]
3 years ago
9

____ are emitted from volcanoes when they erupt

Biology
2 answers:
lutik1710 [3]3 years ago
5 0
I would go with all of the above
Ivan3 years ago
3 0
D it is all of the above 
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Hi, can someone help me with this question? Thank you!
Elenna [48]

Answer:

Can someone help me please Explanation:

Is this test the I going to have trace the path a red blood cell would follow starting in the right ventricle and back to the right ventricle included will be every structure ( heart chamber, valve, vessels ) that the red blood cell would pass trough???

6 0
3 years ago
If an atom has 15 electrons, how many electrons are in the n=1 energy level?
IRISSAK [1]

Answer:

In the n=1 energy level, the atom has 2 electrons

Explanation:

Electrons orbit the nucleus of an atom in multiple rings (energy levels). The first ring of the electron can only hold 2 electrons. After that, electrons are added to the second ring. Excluding the first ring, all other rings can hold a maximum of 8 electrons.

For example, Oxygen is an atom with 6 electrons. The first energy level contains 2 electrons, and the second energy level contains 4 electrons. The second energy level has room for up to 4 more electrons.

In your example of an atom with 15 electrons, there would be 2 electrons in the first ring, 8 electrons in the second ring, and 5 electrons in the third and final ring.

To summarize, all atoms have a first energy level containing 2 electrons, and all other energy levels can contain 8 electrons. This is true no matter the number of electrons.

7 0
3 years ago
1. What abiotic(nonliving) factors are in this ecocolumn?​
mash [69]

Answer:

The most common abiotic factors are atmosphere, chemical elements, sunlight/temperature, wind and water.

Explanation:

5 0
3 years ago
What climate conditions occurs during el ninio
jeka94

Answer: El Niño is a part of a routine climate pattern that occurs when sea surface temperatures in the tropical Pacific Ocean rise to above-normal levels for an extended period of time.

<h2 />

<em>hope this helps !_!</em>

<h2><u>ENJOY groovie DAY</u></h2>
6 0
3 years ago
Read 2 more answers
pooled image-base screening of mitochondria with microraft isolation distinguishes pathogenic mitofusin 2 mutations | communicat
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Screening of mitochondria which is pooled image-based with micrograft isolation distinguishes pathogenic mitofusion to mutations.

<h3>What is pooled screening?</h3>
  • More complicated strategies were needed for pooled screening platforms that include complex traits only visible under a microscope. There are a few methods for maintaining information about the cell's physical location, which is necessary for mapping phenotypic to disruption.
  • Using customized non-commercial sequencing rigs, some platforms use in situ sequencing (ISS) to produce sequencing findings that include positional data of a particular cell. Other technologies use targeted cells to photoactivate endogenous fluorophores, which are then subjected to FACS-seq.
<h3>What is Mitochondria?</h3>

Mitochondria is termed as the power house of the cell as it provides the energy and power to the overall cell.

To know more about Mitochondria visit

brainly.com/question/25503892

#SPJ4

4 0
1 year ago
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