Answer:
Hand washing with soap and water is the simplest and one of the most effective ways to prevent transmission of many communicable diseases
Answer:
In an experimental study of the effects of dieting on weight loss, dieting would be the independent variable
A aerobic activity and an (age appropriate) bone and muscle strengthening activities.
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Answer:
Prostaglandins causes fever.
Explanation:
Prostaglandin (PG) E2 is known as the hyperthermic agent which is caused in response to the thermoregulatory neurons to the pyrogens.
