Choose the Most Appropriate Response

question 18

Multiple Choice

Choose the most appropriate response.
-eudicots

• A)Have rhizoids, cuticle, and protected embryo sporophyte
• B)One cotyledon
• C)Non-seed-bearing, heart-shaped gametophytes; spore-bearing leaves with sori
• D)Lycopodium; cone-bearing sporophyte; free-living gametophyte
• E)Only one species left
• F)Cypress and redwood; heterosporous; mostly evergreen
• G)Confined to tropics or warm, temperate zones; resemble squat cone-bearing palm trees
• H)Two cotyledons
• I)Equisetum; homosporous; rhizomes present; aerial stems jointed; scouring rushes
• J)Have coevolved with pollinating vectors

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Definitions:

Diminishing Returns

A principle stating that as one factor of production increases while others remain fixed, there will eventually be a decrease in the incremental output gained.

Normal Rate

A standard or usual level of financial return on investment or interest on loans.

Supply

The total amount of a product or service that is available to consumers at a given price over a specific period.

Profits

The financial gain obtained when the revenues generated from business activities exceed the expenses, costs, and taxes involved in sustaining the activity.