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Inga [223]
3 years ago
6

For the average u.s. resident, the single largest source of radiation exposure is

Biology
1 answer:
Gelneren [198K]3 years ago
8 0
Radon and Thoron are the most significant sources of radiation exposure to people living in the United States accounting for 37% of total radiation exposure.
These are nuclides that are produced from the radioactive decay of materials especially in consumer products and through natural processes such as the decay of radium.
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Describe peptide bonding and provide an example
miskamm [114]

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(a) X: Producers undergo photosynthesis. Y: Decomposers return carbon to the soil and release waste.

Explanation:

<em>(a) X: Producers undergo photosynthesis. Y: Decomposers return carbon to the soil and release waste. </em>

<em>(b) X: Decomposers return carbon to the soil and release waste. Y: Producers undergo photosynthesis. </em>

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<em>(d)X: Producers absorb carbon through their roots. Y: Decomposers take in carbon dioxide. </em>

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6CO_2 + 6H_20 --> C_6H_1_2O_6 + 6O_2

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The correct option would be (a).

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