Where Is the Eastern Edge of Europe and the Western

question 93

Multiple Choice

Where is the eastern edge of Europe and the western edge of the Russian Domain approximately located?

• A) the Ural Mountains
• B) the eastern border of Ukraine
• C) the center of Siberia
• D) a line running from the Baltic to the Adriatic
• E) along the trans-Siberian railroad

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Definitions:

Zeatin

A type of cytokinin, which is a plant hormone that promotes cell division, growth, and leaf expansion.

Day-Neutral

Plants that flower regardless of the length of the day, not specifically triggered by long or short day lengths.

Long-Day

Pertains to plants that require a longer period of daylight exposure to flower or complete specific stages of growth.

Short-Day

Refers to plants that require long nights and shorter periods of daylight to flower or complete their life cycle.