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Eddi Din [679]
3 years ago
7

Get 20 points if you help on this question test ​

Biology
1 answer:
bija089 [108]3 years ago
6 0

Answer:

I think it is both 1 and 2

Explanation:

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The Dorsal Spines give the fish, "3 Spined Stickleback", because they have hard, spines on their backs. I hope this helps!!!
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Even in pure water ions tend to form due to random processes (producing some H+ and OH- ions). The amount of H+ that is made in pure water is about equal to a pH of 7. That's why 7 is neutral. ... In pure water near room temperature, the concentration of H+ is about 10-7 moles/liter, which gives a pH of 7.

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Acute inferior myocardial infarction. Documented mildly occlusive plaque with much clot in the right coronary artery

<h3>What is myocardial infarction?</h3>
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  • Sometimes the discomfort may feel like heartburn. Other signs and symptoms could include fatigue, shortness of breath, nausea, feeling dizzy, and cold sweats.
  • Atypical symptoms are present in about 30% of patients. Women more frequently experience arm, neck, or fatigue discomfort instead of chest pain.

To learn more about myocardial infarction with the given link

brainly.com/question/19884287

#SPJ4

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What should a scientist do if their conclusions do not support their hypothesis
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If the conclusions do not support their hypothesis they would start the experiment all over again and see what they did wrong. <span />
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