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AnnyKZ [126]
3 years ago
10

a spaceship is designed to support animal life for a multiyear voyage to the outer planets of the solar system. plants will be g

rown to provide oxygen and to recycle carbon dioxide.; since the spaceship will be too far from the sun for photosynthesis, an artificial light source will be needed. what wavelengths of light should be used to maximize plant growth with a minimum of energy expenditure?; a) full-spectrum white light; b) green light; c) a mixture of blue and red light; d) yellow light; e) uv light
Biology
1 answer:
Margarita [4]3 years ago
6 0
Uv light is light that covers the electromagnetic spectrum from infrared to near-ultraviolet, or all wavelengths that are useful to plant or animal life
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