(Q).
Q: Which measure shows how individuals in a population are distributed, or spread throughout their area? Choices: - geographical distribution - population phase - proportional distribution - population distribution A:
(A).
population distribution

(Q).
Q: Smoking increases the risk of cancer from what radioactive gas that can also be detected with a test kit for your home? Choices: - arsenic - carbon monoxide - carbon dioxide - radon A:
(A).
radon

(Q).
Q: What muscle is found only in the walls of the heart? Choices: - respiratory muscle - abdominal muscle - skeletal muscle - cardiac muscle A:
(A).
cardiac muscle