Choose the One Most Appropriate Answer for Each

question 15

Multiple Choice

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

• A)growth response that orients parts of a plant in a direction influenced by light
• B)burst of hydrogen peroxide and nitric oxide that causes infected cells to commit suicide
• 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)flowering after a long season of cold temperatures
• G)closes stomata in times of stress
• H)initiates fruit ripening in nearby fruits
• 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)inhibits the growth of lateral roots
• O)mobilizes food reserves in germinating seeds

Distinguish between situations suitable for oral vs. written communication.

Recognize the importance and methods of feedback in effective communication.

Understand the role of nonverbal communication in conveying messages.

Recognize the significance of upward communication for information flow within organizations.

---

Definitions:

Racial Segregation

The systemic separation of people into racial or ethnic groups in daily life, including housing, education, and employment.

Jim Crow Laws

Racial segregation laws enacted between the late 19th and mid-20th centuries in the Southern United States, enforcing racial discrimination against African Americans.

Reconstruction

The period (1865-1877) following the American Civil War, during which the Southern states were reorganized and reintegrated into the Union.

Emancipated Slaves

Refers to individuals who were released from slavery, gaining their freedom and rights.