Which of the Following Is Not an Advantage of an Extended

question 50

Multiple Choice

Which of the following is not an advantage of an extended gametophyte generation in plants?

• A)Male gametophytes can travel more easily within spore walls.
• B)The protection of female gametophytes within ovules keeps them from drying out.
• C)The lack of need for swimming sperm makes life on land easier.
• D)Female gametophytes develop egg cells, which are fertilized within an ovule that will become a seed.
• E)Endosperm forms a protective seed coat.

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Definitions:

Rival Good

A type of good that cannot be consumed by more than one person at the same time, because its consumption by one person reduces its availability for others.

Marginal External Cost

The additional cost to society that arises from one more unit of a good being produced, not considered by the producer.

Optimal Fee

The best possible charge for a service or product that maximizes profit without discouraging consumers from buying.

Profitability

The degree to which a business or activity yields profit or financial gain.