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Marrrta [24]
3 years ago
8

The major source of oxygen in earth's early proterozoic atmosphere is inferred to have been produced by

Biology
1 answer:
Misha Larkins [42]3 years ago
6 0
In this question in which is the major source then of free oxygen in the earth's Proterozoic atmosphere is being produce by the evaporation of the ocean water. Hope this answer would be of big help to this assignment then.
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List and briefly describe three other types of specialized, resistant, resting cells produced by bacteria
morpeh [17]

These are spores, which are produced by bacteria and are involved in survival or reproduction. Some different types include endospores, which are heat-resistant spores formed within the cell, cysts, which are dormant cells sometimes enclosed in a sheath, arthrospores, which are produced by different bacteria as part their reproductive cycles and myxospores, which are formed within a fruiting body.

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3 years ago
Natural chemicals in the brain that produce effects similar to those of morphine and other opium-derived drugs are called.
tester [92]

Answer:The answer is endorphins.

Explanation:Please give brainliest if right.

3 0
1 year ago
You hae given responding paramedics a handoff report regarding your patie twho has signs and sumtpoms of an infectious disease.
SashulF [63]

You have given responding paramedics a handoff report regarding your patient who has signs and symptoms of an infectious disease. when documenting the incident you should Give a thorough summary of your evaluation results, the treatments you received, and any relevant medical history.

<h3>What is paramedics?</h3>
  • A paramedic is a licensed member of the medical community who has the option of specializing in clinical practice, instruction, leadership, or research. They function on their own in many health and care contexts.
  • A paramedic is a healthcare professional who specializes in providing emergency care. They are not medical experts like physicians, nurses, or physician assistants. The term "paramedic" is a compound word.
  • Both "para" and "medic" are terms for physicians. Paramedics respond to emergencies often in an ambulance or other emergency vehicle and provide any necessary medical care immediately away.
  • They could continue to administer medical care to keep patients as stable as possible while being transported to a hospital or other medical institution.

Learn more about the paramedics with the help of the given link:

brainly.com/question/15056757

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8 0
1 year ago
Which of the following is a scientific statement?
skad [1K]

The correct answer is D. According to DNA comparisons, humans share a common ancestor with chimpanzees.

Explanation

A scientific statement is a statement made based on scientific evidence, that is, a scientific statement is the result of several tests focused on testing a hypothesis or proposal. These scientific statements can be developed in different areas of knowledge such as science, biology, physics, mathematics, geometry, among others. they are also predominant in the exact sciences because in the human sciences it is complicated to establish scientific statements because human behavior does not obey exact laws. According to this definition, option D. is the correct answer because it refers to DNA tests between humans and chimpanzees and therefore this is based on scientific evidence and tests.

6 0
3 years ago
1) Q: A: Pesticides are used to protect crops from insects and other pests. But sometimes pesticides can be as harmful as they a
ehidna [41]

Insects become resistant to pesticides after being exposed to it for some time.


hope this helps

6 0
3 years ago
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