Examlex
Draw the four major resonance structures of the carbocation intermediate in the reaction of anisole with HNO3/H2SO4 to yield p-nitroanisole.
Bone Thickening
The process of increasing bone density and size, often in response to increased stress or load, to enhance skeletal strength and durability.
Cardiovascular System
The body's system comprising the heart and blood vessels, responsible for circulating blood and transporting nutrients, oxygen, and waste products throughout the body.
Osteoporosis
A condition in which bones become weak and brittle due to the loss of tissue, typically as a result of hormonal changes, or deficiency of calcium or vitamin D.
Calcitonin
Calcitonin is a hormone produced by the thyroid gland, involved in the regulation of calcium levels in the blood.
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