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lawyer [7]
2 years ago
5

Which of the following is a characteristic that all prokaryotic cells and eukaryotic cells share?

Biology
1 answer:
alexira [117]2 years ago
6 0

Answer:

They both are considered living and both have DNA,

Explanation:

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Which of these is an environmental effect of burning fossil fuels
DerKrebs [107]

Burning Fosil fuels will Poison Wildlife because they have the effect of releasing toxic elements into the air, thus the consequences of poisoning wildlife.

4 0
4 years ago
Which isotope has a relatively short half-life?
beks73 [17]
Oxygen-16 and Carbon-12 are stableisotopes of elements O and C respectively. Hence, they do not have half-lives. But Carbon-14 andUranium-238 are radioactive isotopes. Among them Carbon-14 has relatively short half-life as about 5730 years while Uranium-238 has a long half-life as about 4.5 billion years.

Answer is. uranium-238
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3 years ago
Ms. Carroll went to her doctor's office with pain in her right shoulder blade and learned she was having a gallbladder attack. Y
BARSIC [14]

Answer:

Gallbladder Shoulder Pain

Explanation:

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7 0
3 years ago
Jon likes hiking. He observes that whenever he hikes up a hill he breathes heavier than when he is on flat ground. Which 2 state
Alekssandra [29.7K]

Answer:

-Sensors in the brain detect a lack of oxygen.

-The muscles in his body need more energy and therefore more oxygen.

Explanation:

-Sensors in the brain detect a lack of oxygen.

-The muscles in his body need more energy and therefore more oxygen.

-The body has too little carbon dioxide to maintain function.

-The body is using carbon dioxide instead of oxygen to make energy.

-Blood pressure has decreased, so less blood is being pumped to the muscles.

<em>The correct answer would be that </em><em>sensors in the brain detect a lack of oxygen</em><em> and t</em><em>he muscles in the body of Jon need more energy and therefore, more oxygen.</em>

At sea level, the atmospheric pressure easily allow oxygen to permeate the cells of the lung and diffuse into the blood. At high altitudes, air pressure is generally lower and permeation/diffusion through the cells of the lung into the blood becomes difficult.

<u>Without adequate oxygen, the body cannot generate energy needed for physical activities of muscles. Consequently, the sensors in the brain detect a lack of oxygen and the body system reacts by breathing heavily to compensate for the oxygen shortage.</u>

6 0
3 years ago
How does an import quota differ from an equivalent tariff?
Illusion [34]
The main difference is that quotas restrict quantity while tariff works through prices
5 0
3 years ago
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