Answer:
The statement that can best explain why during the warmer parts of the day, fish are found in deeper waters of a lake is that warmth lowers the oxygen concentration near the surface.
Explanation:
Organisms in any aquatic ecosystem require oxygen to perform their functions and survive. But the availability of dissolved oxygen in water, especially at the surface, can be affected by environmental temperature.
- <em>Warm temperature decreases the dissolution of oxygen in the lake surface water, encouraging fish to move to deeper areas.
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- <em>Lower temperatures increase the dissolution and availability of water at the surface, so fish can be found closer to the surface when the weather is cold.
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This behaviour of dissolution / availability of oxygen at the lake surface can be observed with seasonal changes or with temperature changes between day and night.
- In the carbon cycle, carbon is transferred or moved between the four reservoirs where it is in different states:
- Atmosphere, where it is in the form of carbon dioxide (CO2) by joining with oxygen in the form of gas.
- Terrestrial biosphere is found in the elements that make up terrestrial and coastal ecosystems, in non-living organic matter, and in the soil.
- Oceans, is part of the hydrosphere, is found in dissolved organic carbon, in marine organisms and in non-living matter.
- Sediments: it is part of the geosphere, it is found in fossils and fossil fuels.
<h2>BRAINLYMENTALMENTE</h2>
Answer:
The answer is letter B
Explanation:
A cell contains thousands of different kinds of enzymes, each promoting a different chemical reaction.
Fungi because of the rotting and in moist places
Answer:
It would be B
Explanation:
I am sorry if it is wrong
