Scenario Malaria Is a Disease Caused by Parasitic Protists in the the Genus

question 16

Multiple Choice

Scenario
Malaria is a disease caused by parasitic protists in the genus Plasmodium. The parasite is transmitted to humans by female Anopheles mosquitoes. The Plasmodium parasite feeds on human red blood cells, eventually destroying them. Humans infected with malaria can exhibit many symptoms. Depending on the severity of the infection, these can range from fever, chills, sweating, and headaches to anemia and kidney failure. Ultimately, malaria can result in death. However, if time and money permit, once a person is infected, they can be treated with different antimalarial drugs. Two commonly used drugs are artemisinin and quinine. In addition, one way to prevent the spread of malaria is to apply pesticides to treat areas with Anopheles mosquitoes. The National Malaria Eradication Program began work in 1947 with the goal of eliminating malaria from the southern United States. In 1947, 15,000 cases of malaria were reported nationwide. By 1950, only 2,000 cases were reported, and by 1951, malaria was considered eradicated from the United States. Today, the disease is most common in Africa and South America, two continents that are highly impoverished. About one million people die from malaria every year, many of them children. In Africa, it is estimated that one in every five childhood deaths is due to malaria.
-Plasmodium illustrate feeding characteristics of a(n) ________.

• A)slime mold
• B)ciliate
• C)apicomplexan
• D)algae

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Definitions:

Group Pressures

Different forms of influence that a group may exert on individual members to conform to certain behaviors or beliefs.

Scalar Chain Principle

A concept in organizational theory that suggests a clear line of authority from the top management to the lowest ranks.

Hierarchical Structure

An organizational structure where entities are ranked one above the other according to authority or status.

Managerial Overrides

When a manager or leader bypasses existing procedures, policies, or systems, often to make a decision or take direct action.