Chapter 31: Lymphatic System Patton: Anatomy and Physiology, 10th Edition Exam|Questions and Answers| 100% Correct

Chapter 31: Lymphatic System Patton: Anatomy and Physiology, 10th Edition Exam|Questions and Answers| 100% Correct The main difference between the composition of lymph and interstitial fluid and the composition of plasma is the _____ percentage of _____ in lymph and interstitial fluid. - answerlower; proteins Which of the following is a true statement? - answerLymph from the entire body, except the upper right quadrant, drains eventually into the thoracic duct. Lymph capillaries called lacteals are located in the: - answersmall intestine Lymphatics resemble veins except that lymphatics: - answerhave thinner walls. contain more valves. contain lymph nodes located at certain intervals along their course. All of the above are correct. All of the following are functions of the lymphatic system except: - answerfiltering metabolic wastes Which of the following is not a lymph organ? - answerpancreas The thymus undergoes involution during: - answerold age Lymph ducts empty into the circulatory system, draining into the: - answersubclavian veins The percentage of the total proteins that leak out of the capillaries into the tissue fluid on a daily basis is: - answer50% The lymph pressure gradient is established by: - answerbreathing movements. skeletal muscle contractions. If lymphatic return is blocked: - answerblood protein concentration soon falls below normal.