Answer:
The periods of disease include the incubation period, the prodromal period, the period of illness, the period of decline, and the period of convalescence. These periods are marked by changes in the number of infectious agents and the severity of signs and symptoms.
Answer:
B ) Involves the entire body.
Explanation:
Central perfusion is basically the ciculation of the blood through the blood vessels of the tissues and he capillary bed and it involves the entire body as all organs need oxygen and nutrients in order to survive and are supplied with them and also removing the cellular waste products.
The physician does not control the body's ability for perfusion. Central perfusion is not decreased with hypertension. Central perfusion is not toxic to the cardiac system.
Answer:
using natural remedies such as aloe vera, using proper or natural skin care products
Answer:
a. The bone matrix is very dense and contains deposits of calcium salts
Explanation:
Characteristic of bone tissue
The mineralized matrix of the bone tissue has the organic component which is mainly collagen known as the ossein and an inorganic component of mineral composed of various salts .
The tissues of the bone contain an organic primarily hydroxypatite , calcium carbonate and collagen .
The organic matrix is about 20 percent of the net weight of the bone and is composed mainly of collagen , hence collage is the main structural component of the bone matrix .
