Examlex
An AM radio station broadcasts at a frequency of 1270 kHz. Calculate the wavelength of the broadcast signal in meters. (c = 2.9979 * 108 m/s)
Placebo Group
In a clinical trial, a group of participants who receive a placebo, an inactive substance or treatment, used to compare the effects against those of the actual drug or treatment under investigation.
Glucosamine
A natural compound found in cartilage that is used as a dietary supplement to treat joint pain and inflammation.
Inflammation
A biological response of body tissues to harmful stimuli, such as pathogens, damaged cells, or irritants, characterized by redness, swelling, pain, and sometimes loss of function.
Breathing Exercises
Techniques aimed at improving respiratory efficiency, reducing stress, and enhancing overall well-being.
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