Experimental Plants That Were Sent Up in Space Shuttle Missions

question 10

Multiple Choice

Experimental plants that were sent up in space shuttle missions did not exhibit all of their normal tropisms.Which of the following responses would you most expect to be lacking from these plants?

• A)gravitropism
• B)photoperiod
• C)thigmotropism
• D)phototropism

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Definitions:

Elasticities

A measure of how much the quantity demanded or supplied of a good responds to a change in one of its determinants, such as price or income.

Total Sales

The aggregate revenue received from selling goods or services over a given period of time.

Complement

A good or service that is used together with another, where the use or consumption of one increases the value or demand of the other.

Inter-relatedness

The condition or fact of being connected and having reciprocal effects or influences among components or variables.