I don’t know if this is any help but the word oral is related to the mouth
Comparisons of the aging theory scientist made by the scientist
:
In the early age the scientist assumed that aging is the process in which the wear and tear of cells occurs and this results in the process of aging. When our body functions for longer period the cells tends to wear out due to the continuous usage for a longer period.
The rate of living theory assumes that how faster an organism consumes oxygen the quicker the cells wore out and result in aging process. There are also several other theories which discuss in brief about the aging process.
Answer: A) Tunica intima
Explanation:
Fibrosis is the process of formation of extra fibrous connective tissue in the organ or tissue in a reaction process. This is because of the benign or pathological state. In terms of injury it is caused by the scarring and if the fibrosis takes place in a single layer of cells this is called as fibroma.
The fibrosis results in the break down of the tunica intima layer. This occurs due to break down of fibrin thrombi. The tunica intima is the innermost layer of the blood vessel like artery or vein. This layer is made up of single layer of endothelial cells and supported by the internal elastic lamina. The fibrosis of the tunica intima will affect the blood flow and will cause the rupture of the blood vessels.
Answer: He should immediately start chest compressions and call for help.
Explanation: This will ensure that the heartbeat of the man does not stop or he does not stop breathing. This ensures the safety of the man until help arrives. (I see that there is a Select all that apply at the bottom but i see no choices, so if there are choices, please share them)
