Which of the Following Could Be a Density- Independent Factor

question 48

Multiple Choice

Which of the following could be a density- independent factor limiting human population growth?

• A) earthquakes
• B) famines
• C) Ebola infections
• D) epidemic of measles

---

Definitions:

Vaccinations

Medical preparations given to stimulate the body's immune response against particular diseases, providing immunity.

Primary Prevention

Measures taken to prevent the onset of a disease or injury before it occurs.

Centers for Disease Control and Prevention (CDC)

A national public health institute in the United States, dedicated to protecting health and promoting quality of life through the prevention and control of disease, injury, and disability.

Splenectomy

A surgical procedure involving the removal of the spleen, which may be necessary due to conditions like trauma, blood disorders, or cancer.