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givi [52]
3 years ago
8

Why is it important to study sunspots? How can they affect Earth?

Biology
2 answers:
makkiz [27]3 years ago
7 0
They can give issues with our satelite
Rudik [331]3 years ago
4 0
Sunspots<span> are storms on the sun's surface that are marked by intense magnetic activity and play host to solar flares and hot gassy ejections from the sun's corona. Scientists believe that the number of spots on the sun cycles over time, reaching a peak—the so-called Solar Maximum—every 11 years or so.</span>
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In 3-5 sentences write a description of how the 4 terms, DNA, chromosomes, genes and traits, are related and/or work together to
wel

Answer:

Please find the explanation below

Explanation:

Deoxyribosenucleic acid, commonly called DNA is the stored form of genetic material in living cells. It contains the information needed by an organism to survive. A segment of the DNA that encodes the necessary information needed to produce a particular protein that determines a trait is called GENE.

The DNA consists of long polynucleotide chains, hence, due to Its length, it cannot git into the cell. The cell then devises a means by wrapping the long strands of DNA around certain proteins called HISTONES. This initially forms a NUCLEOSOME structure, then continuous wrapping around histones and condensation forms the visible CHROMOSOME structure.

Now, the CHROMOSOME contains the DNA molecule, which contains protein-coding segments called GENES. The information contained on the gene is used to produce a protein that is responsible for a particular TRAIT in the organism.

5 0
3 years ago
Name two important parts of the celestial sphere
Viktor [21]

Explanation:

Earth's equator, axis, and orbit.

hope it will help u ✌️

7 0
3 years ago
What process is happening in the diagram?
Sveta_85 [38]

Answer:

B

Explanation:

5 0
3 years ago
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Which is an example of a scientist using a physical model to describe the solar system?
Elza [17]

Answer:

D. The scientist uses tennis balls to show the position of the planets and Sun.

Explanation:

In a layman's terms, the solar system is a system consisting of the sun and the planets that orbits around it. These planets are as follows; Mercury, Mars, Earth, Saturn, Venus, Jupiter, Neptune, Uranus etc.

According to this question, using a physical model to represent or describe the solar system means the use of physical objects that can easily be seen or identified. Based on this explanation, the use of tennis balls to show the position of the planets and Sun suits the physical model description of our solar system.

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If a geologist found two fossils of different species buried next to each other in a rock layer he or she might hypothesize that
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I believe the answer to be true

BUT I AM NOT 100% SURE!
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2 years ago
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