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tigry1 [53]
3 years ago
13

I WILL GIVE BRAINLIEST!!!

Biology
1 answer:
dsp733 years ago
3 0

Answer:

100%

Explanation:

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3. What is an acid?<br> Idk
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Answer:

an acid is a chemical substance that neutralizes alkalis dissolves some metals and turns litmus red typically a corrosive or sour-tasting liquid of this kind

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Which of the following is common to both eukaryotic and prokaryotes cells
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Plasma membrane. Plasma membrane is common in both types of cells, it forms the outer boundary of the cell and keep the cell isolated from atmosphere

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2 years ago
Which of the following is a core issue in Environmental Service Systems? The laws regulating environmental issues are not update
laiz [17]

Answer:

Environmental Science is an interdisciplinary course covering a wide variety of topics including biology, physics, geology, ecology, chemistry, geography, astronomy, meteorology, oceanography, and engineering. The course also considers ways in which human populations affect our planet and its processes. Of special emphasis is the concept of sustainability as a means of using resources in a way that ensures they will always be around us. The unifying concepts that tie the different areas of environmental science together are as follows:

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Explanation:

8 0
2 years ago
Why does our heart need two parts that are completely separate from one another?
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Answer:

the heart is separated into two sides so that it can carry out its function well. The right heart contains deoxygenated blood and the left heart with oxygenated blood. the two sides are separated from each other so that the blood from the two sides don't get mixed. this leads to effective oxygenation of the deoxygenated blood in the right heart through pulmonary circulation and effective oxygenation of the tissues in the different parts of the body by the oxygenated blood of the left heart through systemic circulation.

Explanation:

7 0
2 years ago
You have responded as a first aid provider to a coworker who has accidentally cut himself on his forearm. He is responsive and s
Anton [14]

Answer:

Put the cut portion in vertical upward position and cover it with clean tissue or cloth.

Explanation:

At first to minimize the bleeding from wrist we need to raise the wrist up and then apply pressure by clean tissue or cloth. Wrap the tissue/clothe around the wrist. If blood is soaking through the material wrapped, don't remove the wrap but pot more tissues/cloths around the wrap and continue to apply the pressure. The hand should be kept raised at a level more than the level of heart of that injured person. Due to continuous pressure of the wrapping material the bleeding will stop in around 5-8 minutes.

8 0
3 years ago
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