The Amazon rainforest, located around the river Amazon, is the largest expanse of the world covered with dense tropic…
What is a Proton? Protons are positively charged (+1), quite the opposite, as the electric charge of electrons (-1). …
Most electrical appliances have wires attached to them. The wires carry an electric current around a complete pathway …
There are two humors, the aqueous humor and the vitreous humor, both of which help to maintain the shape of the eyeball…
There are two humors in the eyes, the aqueous humor and the vitreous humor, both of which help to maintain the shape o…
Histamine is a chemical that is normally present in tissue mast cells and certain white blood cells circulating in the …
Human Eyes are part of the organ of sight, with almost perfect sphere shape, about one inch in diameter. Each eye is …
Endomorph, ectomorph and mesomorph are three hypothetical body types first proposed around the turn of the century to e…
Bell's palsy is paralysis of the muscles of the face, caused by acute malfunction of, or damage to, the nerve that …
Behavior therapy , often used interchangeably with behavior modification, is a form of psychological treatment based on…
Decubitus ulcer or also known as Bedsore or pressure sore , is a skin and tissue injury caused by impaired blood supp…
Addison's disease is a rare medical condition that results from insufficient production by the adrenal gland of sev…
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