Answer:
A typical example of a physical barrier to an infection is the <em>SKIN</em>
Explanation:
The skin is a protective coat that shields the tissue from exposure to physical contact, hence; act as a barrier to infection that would have easily penetrated into the body system. Skin has different layers that achieves this process, the outer layer, middle layer and the inner layer. every layer has its vital role to ensure infections are barred from entering the body through physical means
Lowering the risk can help your health body and mind state feel better throughout the diseases your body has suffered.
Answer:
c. cyclic
Explanation:
Unlike a chicken pox that, once cured, will never come back, depression is a disease of a cyclic nature and does not go away after its first manifestation, which is why it should never be ridiculed. We can say that depression follows a cyclical pattern because symptoms related to this disease disappear and reappear over time and the patient with this disease should always be prepared for when a depressive crisis begins.
Depression is not feeling sad, shaken, upset, hurt. It is an inexpressible void. The depressive, in his bad times, has distorted perceptions and thinks that what he sees is real while he is disturbed by fear in its limbic and primitive form. Psychologically vulnerable, he comes to believe in negative superstitions and questions his common sense, which makes him easy prey to that fear.
Answer:
The fat soluble vitamins A, D, E and K are absorbed from the intestinal lumen using the same mechanisms used for absorption of other lipids. In short, they are incorporated into mixed micelles with other lipids and bile acids in the lumen of the small intestine and enter the enterocyte largely by diffusion.
Explanation:
