Choose the One Most Appropriate Answer for Each

question 4

Multiple Choice

Choose the one most appropriate answer for each.
-ovary

• A)radially asymmetric flower
• B)an inflorescence of many flowers clustered on a single head, such as in a daisy
• C)develops into a fruit at maturity
• D)created from a triploid cell that is produced when one sperm cell fuses with the central cell
• E)male reproductive organ in angiosperms
• F)modified leaf with pigments and fragrance-producing cells
• G)immature male gametophyte
• H)female reproductive organ
• I)common name for a fused compound of multiple female reproductive organs
• J)contains pollen sacs
• K)forms in an ovule and gives rise to a female gametophyte
• L)outermost whorl of leaf parts on a receptacle; generally green, but sometimes pigmented
• M)region of carpel that receives pollen grains
• N)arrival of pollen on a receptive stigma
• O)forms a seed at maturity

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Definitions:

Fixed Cost

Costs that do not vary with the level of output or production, such as rent, salaries, or insurance.

Average Fixed Cost

The fixed costs of production divided by the quantity of output produced, illustrating how fixed costs dilute over larger production volumes.

Average Variable Cost

The total variable cost divided by the quantity of output, representing the variable cost of producing one additional unit.

Marginal Cost

The financial outlay for making an additional unit of a product or service.