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Alik [6]
3 years ago
9

5) How are Parkinson's disease and ALS similar?

Biology
2 answers:
Semenov [28]3 years ago
5 0

B) because Parkinson's disease make the muscles "shake" and ALS weakens the muscles.

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Dafna1 [17]3 years ago
3 0
B. both diseases affect muscle control
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Food webs with fewer species are more sensitive to the loss of species and ecosystem disturbances
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How does electricity impact the society for better or for worse?
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Electricity impacts the society for both better and worse. Since humans use so much we are helping climate change, and helping cause droughts. But it is helpful because we can have light, save food for longer, cook, have fun, and stay warm or cold during the year

Explanation:

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Photosynthesis usually takes place in the leaves. Leaf cells contain many chloroplasts (up to 50 per cell). These organelles contain a green pigment, chlorophyll, capable of capturing light energy. This energy is used to make sugar molecules from water drawn from the soil by the roots and carbon dioxide from the atmosphere, captured by the leaves. The sugars produced subsequently distributed in the different parts of the plant.

Here is the reaction of photosynthesis:

6 CO2 + 6 H2O + light energy ==> C6H12O6 (glucose) + 6 O2

But this balance is in fact broken down into two successive stages:

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the Calvin cycle (dark phase):

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The first phase of photosynthesis, called clear phase, requires the illumination of the leaf. Chlorophyll, which is embedded in the thylakoid membrane, absorbs light energy. This energy absorption is accompanied by the degradation of water molecules and the release of oxygen.

In a second phase independent of light, called the dark phase, the energy absorbed by chlorophyll is used for the transformation of carbon dioxide molecules into sugar molecules.

The sugars made by photosynthesis are stored in the cell as starch, transformed into other organic molecules, such as proteins, or degraded in the mitochondria during respiration to meet the energy needs of the plant.

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The part of the brain that performs that function is the hypothalamus.
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