Which of the Following Sequences Correctly Represents the Phytochrome Signal $\rightarrow$

question 8

Multiple Choice

Which of the following sequences correctly represents the phytochrome signal transduction pathway?

• A) red light \(\rightarrow\)PIF3 activation \(\rightarrow\)PIF3 into nucleus \(\rightarrow\)light-responsive gene switched off
• B) red light\(\rightarrow\)Pfr to Pr \(\rightarrow\) Pr into nucleus \(\rightarrow\) Pr-PIF3 complex \(\rightarrow\)light-responsive gene regulation
• C) UV light \(\rightarrow\) PIF3 into nucleus \(\rightarrow\)light responsive gene produces phytochrome \(\rightarrow\) Pr to Pfr
• D) blue light \(\rightarrow\) Pfr into nucleus \(\rightarrow\)Pfr-PIF3 complex \(\rightarrow\)light-responsive gene regulation
• E) red light\(\rightarrow\)Pr to Pfr \(\rightarrow\)Pfr into nucleus \(\rightarrow\) Pfr-PIF3 complex \(\rightarrow\)light-responsive gene regulation

Generate and interpret bar graphs for individual and comparative data analysis.

Construct and interpret line graphs for trend analysis over time.

Develop and analyze comparative bar graphs for parallel comparison of different data sets.

Create component bar graphs to display segmented information within the same categories.

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Definitions:

Foreign Competition

The presence of competing products or services from other countries in a domestic market.

Domestic Producers

Individuals or entities within a country that produce goods or services.

Import Substitution

A strategy aimed at reducing foreign dependency through the domestic production of previously imported goods.

Infant Industries

Newly established industries that may not yet be competitive in the global market without protection or support from the government.