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Digiron [165]
3 years ago
7

What did Jan ingenhousz show?

Biology
1 answer:
alexandr402 [8]3 years ago
6 0
According to my research this is the answer:  He showed that aquatic plants produced oxygen bubbles in the light, but did not in the dark. He also concluded that plants needed sunlight to produce energy
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When a fish swims from salt water into fresh water, its cells react by:
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When a fish swims from salt water into fresh water its cells react by losing water and shrinking.​ The correct option is D.

<h3>What is fresh water?</h3>

Glaciers, lakes, reservoirs, ponds, rivers, streams, wetlands, and even groundwater contain fresh water.

These freshwater habitats cover less than 1% of the world's total surface area but are home to 10% of all known animals and up to 40% of all known fish species.

When a fish swims from salt water into fresh water its cells react by losing water and shrinking due to osmosis.​

Thus, the correct option is D.

For more details regarding fresh water, visit:

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The signal Hawkeye and the men agreed on while nearing the Huron encampment were three croaks of a crow.
Hawkeye tells his men to scout the area and in the case that they or he find something, they should use the signal in the form of thee croaks of a crow to warn the others about the danger. However, the only thing he finds in the encampment are a couple of Indians.
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The atomic number is equal to the number of: electrons, protons and neutrons, protons, neutrons
BigorU [14]

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to the number of protons

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Relative to prokaryotic cells, eukaryotic cells are usually larger and more complex.

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