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Sergeeva-Olga [200]
3 years ago
5

Proposing an explanation for the changing colors of the sky is an example of a(n) ______.

Biology
1 answer:
Georgia [21]3 years ago
4 0

hypothesis, hopefully this helps you out good luck!

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Is the Monarch butterfly makes the longest migration of any butterfly on Earth?
Korvikt [17]

Answer:

yes

Explanation:

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3 years ago
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In the Nature v. Nurture debate, scientists who argue that personality is established by our genetics believe the transmission o
Yuki888 [10]

In the Nature v. Nurture debate, scientists who argue that personality is established by our genetics believe that the transmission of these traits is a result of hereditary. The answer is letter B. Hereditary characters can be obtained from the parent genes during sexual intercourse. It is contained in the offsprings’ DNA.

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An important technique that helps provide insight into interesting genetic questions at the molecular level, such as reasons for
malfutka [58]

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DNA sequencing

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DNA sequencing is a technique which helps in determining the DNA sequence of any organism. In the human genome project, all the bases that make DNA in humans are sequenced which helped doctors to determine the cause of many genetic diseases and also their treatment.

Hairlessness in dogs can be genetic and the mutated gene can be determined by sequencing the DNA of hairless dog and comparing it with the normal DNA sequence of dog. Therefore the correct answer is DNA sequencing.  

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3 years ago
All animals are eukaryotes. In a sentence or two, explain what this means.
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<span>A eukaryote is any organism whose cells have a cell nucleus and other organelles enclosed within membranes. Eukaryotes belong to the domain Eukaryota or Eukarya, and can be single-celled or multi-cellular.</span><span />
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You are treating a short of breath 9-year-old male with a history of asthma. on scene he presents in severe respiratory distress
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<span>The answer to this question would be: Heart rate 88
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Respiratory distress in asthma patient can be dangerous. It won't only affect the respiratory system but also cardiovascular system. In asthma, the expiration phase is longer and harder because of the obstruction. This will cause lower amount of oxygen gain and lower amount of carbon dioxide dumped. The right ventricle also needs extra force since the lungs pressure is increased. The heart rate should be increased in this case to compensate the lower oxygen level. 

Heart rate 88 is normal, not increased. This is a sign that the heart is already tired and might go arrest.
8 0
3 years ago
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