Bio 318 lcture exam 3 Questions With Complete Solutions simple squamous epithelium known as endothelium basement membrane internal elastic lamina - Correct Answers ✅tunica interna (intima) smooth muscle, collagen, elastic CT, provides strength - Correct Answers ✅tuncia media loose connective tissue, anchor vessels - Correct Answers ✅tunica externa Describe the difference between arteries and veins. - Correct
Answers ✅Arteries: large, that have elastic fibers/tissues
and stiffen with age, they have perforating elastic layers for nerves and communication.
Veins: have low blood pressure, thinner walls, and medium
size veins (valves or skeletal muscle pumps) What's the difference between Baroreceptors and Chemoreceptors? and where are they both located? - Correct
Answers ✅Baroreceptors: located on the internal carotid
artery and the aortic arch. they are the carotid sinus and control blood pressure.
- / 1