Tendons and ligaments are _____ A _______, which means they lack _____ B _____.
ID: 97796 • Letter: T
Question
Tendons and ligaments are _____ A _______, which means they lack _____ B _____. This allows the tissue to become more compact, more dense, and therefore real strong. But, the drawback is due to this, they heal slowly if at all. A. _____ B. ______ Since blood vessels consist of ______ muscle, they have the ability to dilate and constrict automatically. Apply these terms: pseudostratified columnar and simple columnar cells to the appropriate description. These columnar cells exhibit nuclei that is arranged at different heights when comparing one cell to another. These columnar cells exhibit nuclei that are fairly uniform in height when comparing one cell to another. Cardiac muscle and skeletal muscle cells are similar in many ways. However, the best way to differentiate between cardiac and skeletal muscle is to look for the presence of ______ in cardiac muscle. Blood technically does not connect anything but it belongs in the connective tissue category because blood consists of a ______.Explanation / Answer
Answer=6]
A] collagenous tissue
B] blood supply or blood vessels
explanation= tendons & ligaments are fibrous collagenous tissues .it means that they lack blood vessels .this allows the tissue more compact,more dense & rare strong & drawback is that they heal more slowly
tendons & ligaments have a very poor blood supply meaning that they do not have any blood vessels that travel through them ,which is what make them very strong .
therefore they do not heal quikly .because they lack a direct blood supply .
Answer 7] Blood vessel consists of vascular smooth muscle ,they have ability to dilate & constrict automatically.
explanation= the lining of blood vessels is lined by vascular smooth muscles .
The smooth muscle contracts & relaxes to change volume of blood vessels & local blood pressure.
the main function of vascular muscle tone is to regulate the caliber of blood vessels in body.
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