I believe it is B. ventricular systole
When people sell essential oils they claim that the oils cure depression, anxiety and even headaches. Rather than taking over the counter medication, people would rather invest in a cheaper, more organic and less harmful alternatives. Alternatives such as lavender, peppermint, lemon, tee tree, and frankincense.
Ansr
Resistance to antibiotics can be caused by four general mechanisms (inactivation, alteration of the target, circumvention of the target pathway or efflux of the antibiotic) and bacteria can develop resistance by mutating existing genes, or by acquiring new genes from other strains or species.
Explanation:
They are usually the most irritating line of defense and the body's reaction to a potential contaminant.
For example, when one touches poison ivy, the body will release histamines to react to the allergen. A blotchy red patch will appear on the skin (possibly several). An anti-histamine, like Benadryl, can help clam these symptoms.
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