Choose the One Most Appropriate Answer for Each

question 59

Multiple Choice

Choose the one most appropriate answer for each. Each letter will be used once.​
-photoperiodism

• A)​growth response that orients parts of a plant in a direction influenced by light
• B)​plays a critical role in apical dominance
• C)​an organism's response to changes in length of day relative to night
• D)​organelle involved in sensing gravity
• E)​light-sensitive pigment that helps set plant circadian rhythm based on length of night
• F)​low-temperature stimulation of flowering
• G)​closes stomata in times of stress
• H)​stimulates fruit ripening
• I)​flowers only when hours of darkness fall below a critical value
• J)​flavonoid in cocoa responsible for the unusual absence of heart disease in the Kuna
• K)​occurring on a 24-hour cycle
• L)​flowers only when hours of darkness are greater than some critical value
• M)​activates systemic acquired resistance
• N)​stimulates growth of lateral buds
• O)​mobilizes food reserves in germinating seeds

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Definitions:

Accepted By Teachers

Recognized or endorsed by educators as valid, suitable, or conforming to established standards or criteria.

Shared Rules

guidelines established and agreed upon by a group to ensure cooperative and harmonious interaction.

Cultural Group

A collection of people who share common cultural characteristics, such as language, traditions, and values.

Religions

Organized systems of beliefs, ceremonies, and rules used to worship a god or a group of gods.