What happens within 20 minutes of quitting smoking?
A. Carbon monoxide level drops.
B. Heart rate drops.
C. Coughing decreases.
D. Stroke risk reduces.
E. Lung function improves.
Answer: B
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Which of the following statements regarding the subcutaneous layer is FALSE?
A) This layer is also called the hypodermis. B) This layer is composed primarily of lipocytes. C) This layer acts as insulation against cold. D) This layer houses sensory receptors.
Infestation of the hair and skin with lice is known as impetigo
Indicate whether the statement is true or false
HIV is transmitted by sexual intercourse with an infected partner, by a pregnant woman to her baby, and by
A. the sweat or tears of an infected person. B. hot tubs or swimming pools. C. sharing hypodermic needles. D. mosquitoes and other blood-sucking insects. E. infectious matter spread by coughing or sneezing.
Fear:
a. -penia b. -phobia c. -plasia