If Asked to Extract DNA from the Megaspores of an Apple

question 19

Multiple Choice

If asked to extract DNA from the megaspores of an apple flower,what part would you select?

• A) anther
• B) ovule
• C) corolla
• D) sepal
• E) stigma

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Definitions:

Diseconomies of Scale

The phenomenon where, as a firm scales up its production, the per unit cost starts to increase, typically due to inefficiencies.

Economies of Scale

Economies of scale occur when a company reduces costs per unit due to an increase in production, typically achieved through operational efficiency and larger volume production.

Constant Returns to Scale

A situation in production where increasing all inputs by a certain factor results in output increasing by the same factor, indicating proportionate scalability.

AP

Advance Placement; a program in the United States and Canada offering college-level curriculum and examinations to high school students.