A Spaceship Is Designed to Support Animal Life for a Multiyear

question 25

Multiple Choice

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. Suppose a plant has a unique photosynthetic pigment and the leaves of this plant appear to be reddish yellow. What wavelengths of visible light are absorbed by this pigment?

• A) red and yellow
• B) blue and violet
• C) green and yellow
• D) green and red

Understand the concept and implications of sensation seeking in personality psychology.

Comprehend the distinction between internal and external locus of control, and its significance.

Analyze cultural differences in personality traits and their measurement.

Recognize the significance of risk-taking and adventure-seeking behaviors.

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Definitions:

Equilibrium Price

The price at which the quantity of a good or service demanded equals the quantity supplied, resulting in a balance between production and consumption.

Equilibrium Quantity

The volume of commodities or services provided that coincides with the volume requested at the price of market balance.

Normal Good

A normal good is one whose demand increases when consumers' incomes increase and falls when incomes decrease, all else being equal.

Equilibrium Quantity

The quantity of a good or service at which supply and demand are balanced in a market.