Which of the Following Statements About the Life Cycle of the Green

question 64

Multiple Choice

Which of the following statements about the life cycle of the green alga Ulva is false?

• A) Ulva has an isomorphic life cycle.
• B) The sporophyte and gametophyte can be differentiated only microscopically.
• C) All species of Ulva are isogamous.
• D) Individual gametophytes produce only sperm or only eggs-never both.
• E) The diploid sporophyte produces flagellated spores.

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Definitions:

Production Possibilities Frontier

A curve depicting all maximum output possibilities for two or more goods given a set of inputs (resources, labor, etc.).

World War II

A worldwide war that spanned from 1939 to 1945, engaging the majority of the planet's countries, with all the major powers eventually splitting into two conflicting military coalitions: the Allies and the Axis.

Great Depression

A severe worldwide economic downturn that took place during the 1930s, marked by high unemployment and deflation in most countries.

Production Possibilities Curve

A graphical representation illustrating the maximum quantity of two goods that can be produced within a given period under the conditions of a fixed amount of resources and technology.