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ss7ja [257]
2 years ago
5

According to the NOAA, more than what percentage of Earth's oxygen is from the ocean?

Biology
2 answers:
Klio2033 [76]2 years ago
4 0

The NOAA estimates that 50% to 80% of earth's oxygen is produced from the ocean.

Vikentia [17]2 years ago
3 0

Answer:

50% more

Explanation:

Scientists have estimated that more than one half of the earth's production of oxygen is from the ocean

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Which of the following is an example of an adaptation that allows similar species to live in the same environment?
Andrei [34K]

Answer:

B. Both mussels and barnacles live in the tidal ecosystems.

Explanation:

Mussels are <u>small bivalve molluscs that are adapted to both marine and freshwater ecosystems</u>. Barnacles, on the other hand, <u>are arthropods that are adapted to marine ecosystems. However, both are adapted to shallow and </u><u>tidal</u><u> zones</u>.

Both organisms are small and have the capacity to live in tidal ecosystems where they thrive and play important ecological roles. For instance, barnacles are filtering organisms, which is extremely important for the food chain, and mussels filter out significant amounts of excess nutrients and metals, that is, they make the water more suitable and clean for organisms to live.

As they are both adapted to tidal ecosystems, this would be an example of an adaptation that allows similar species, in this case mussels and barnacles, to live in the same environment.

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3 years ago
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melisa1 [442]
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Definition is because the vent of shortness of the following and it says ANB are kind of the same same
5 0
2 years ago
Addison disease
Anna007 [38]

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Explanation:

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3. It can cause other diseases like tuberculosis.

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5 0
2 years ago
​a person addicted to cigarettes who wants to quit smoking should know that hypnosis ____.
mariarad [96]
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Hypnosis is one of the treatments that suggested by many people. But the effectivity is highly varied in a different person, so it doesn't work same for every person. Some people even can't be hypnotized. It is hard to be validated so it has a high chance for someone to do fraud without known.
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3 years ago
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pantera1 [17]
The answer is active transport. 
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