Use the Following Information to Answer the Question Below

question 3

Multiple Choice

Use the following information to answer the question below.
A spaceship is designed to support animal life for a multiyear voyage to the outer planets of the solar system. Plants will be grown 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

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Definitions:

Sensory Receptors

Specialized cells or nerve endings that respond to changes in the environment by converting energy from stimuli into nerve impulses.

Hollow Interior

Refers to the inner empty space or cavity within an organ or structure.

Filter Blood

The process of removing waste products and excess substances from the bloodstream, primarily performed by the kidneys.

Glandular

Relating to or affecting the glands of the body, often referring to tissues that secrete hormones or other substances.