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dexar [7]
3 years ago
9

Which of the following remains relatively constant in an ecosystem? A.number of organisms B.amount of matter C.number of species

Biology
2 answers:
balu736 [363]3 years ago
6 0
I am taking this now It says in my course, A. Number of organisms.

sdas [7]3 years ago
6 0

Answer:

It is amount of matter

Explanation:

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Answer: thats a vagina my dude

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2 years ago
Julius von Mayer was a doctor and physicist who discovered that energy is conserved by studying his patients on an ocean voyage.
zalisa [80]
They took different paths to discover energy, but both found that energy can be exerted, and conserved
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3 years ago
Read 2 more answers
What causes the doldrums to be calm winds?
arlik [135]

Earth revolves around the sun, keeping doldrums stationary causes the doldrums to be calm winds. Thus, the correct option is C.

<h3>Why are the doldrums so calm?</h3>

The Intertropical Convergence Zone, also known as the doldrums or calms by sailors due to its constant lack of wind, is the area where the northeast and southeast trade winds meet. It encircles the Earth near the thermal equator, however its exact location changes with the seasons.

The sunlight beams down directly on the area around the equator, the Doldrums are caused by solar radiation from the sun. Instead of blowing horizontally, this heating causes the air to warm and climb straight up. As a result, there is little or no wind for weeks at a time.

For more information regarding doldrums, visit:

brainly.com/question/11949746

#SPJ1

3 0
1 year ago
When climbing a mountain, we can observe transitions in biological communities that are analogous to the changes ________?
Natalija [7]
When climbing a mountain, we can observe transitions in biological communities that are analogous to the changes in biomes at different latitudes.
6 0
3 years ago
Marco has experienced extreme fatigue (tiredness) lately. He eats three balanced meals each day and exercises 2-3 times per week
Kisachek [45]

Given the symptoms shown by Marcos, we can infer that the organelle that may be causing his problems is the mitochondria.

The mitochondria are one of the most famous and important organelle within a cell. Found in most eukaryotic cells, they are the organelle responsible for most of the energy production of a cell, and throughout the cells of the body, they become responsible for the energy production of the organism. This is the origin of its famous <em>"</em><u><em>Powerhouse of the cell</em></u><em>"</em> title. Mitochondria produce energy in the form of ATP.

ATP is a molecular compound necessary for most of the reactions that take place in a cell. It is so common as a requirement for any cellular activity that ATP is known as the "molecular currency". Marcos is said to be experiencing chronic fatigue, which is a symptom of mitochondrial disease. When the mitochondria of an organism's cells are not functioning as they should be, the cells do not have the energy needed to perform basic functions.

In reaction to this, the body sends signals to the brain to go to sleep, which minimizes energy consumption by slowing down the metabolic processes which require ATP and thus gives the body time to produce more energy. For these reasons, we can conclude that the fatigue and problems Marcos is experiencing are due to mitochondrial disease.

To learn more visit:

brainly.com/question/1563697?referrer=searchResults

8 0
3 years ago
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