Figure 38-2 Refer to the Accompanying Figure

question 37

Multiple Choice

Figure 38-2 Refer to the accompanying figure. What does the photoperiodic response of the plant in Row A suggest?

• A) A brief dark period is the light cue that induces flowering.
• B) A brief daylight period is the light cue that induces flowering.
• C) A long uninterrupted daylight period is the light cue that induces flowering.
• D) A long uninterrupted dark period is the light cue that induces flowering.
• E) A determination cannot be made from the data provided.

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Definitions:

Collaborating

Working jointly with others or together especially in an intellectual endeavor to achieve a common goal.

Resource Constraints

Limitations or shortages of resources such as time, money, manpower, and materials that affect the completion of a project or the growth of an economy.

Greenhouse Gases

Gases in Earth's atmosphere that trap heat, leading to global warming and climate change; includes carbon dioxide, methane, nitrous oxide, and fluorinated gases.

Fossil Fuels

Natural fuels such as coal, oil, and natural gas, formed from the remains of living organisms that can be burned to release energy.