QUESTION 12 The cellular components that make blood appear red are called A leuk

Question

QUESTION 12 The cellular components that make blood appear red are called A leukocytes O B. erythrocytes. C. monocytes D phagocytes. QUESTION 13 Blood traveling to the lungs is said to be traveling through the circulation. A coronary O B systemic O C. general e D pulmonary QUESTION 14 Valves electrically isolate the atria from the ventricles. O A true B. false QUESTION 15 This is the valve that is found between the left atrium and the left ventricle A aortic semilunar valve B bicus valve OC pulmonary semilunar valve D tricuspid valve QUESTION 16 The spleern O A all of the above. O B. is the largest lymphatic organ o C contains nodules similar to lymphatic nodules. O D. contains numerous phagocytic cells QUESTION 17 The large artery in the thigh is the O A radial artery B sbial artery Click Save and Submit to save and submit. Cliek Save All Answers to save all answers

Explanation / Answer

12. Erythrocytes. It is a red blood cell, which contains pigment haemoglobin, which imparts the red color to blood and Transport CO2 and O2 to and from the tissues.

13. (D) pulmonary circulation, which carries deoxygenated blood away from the right ventricle of the heart, to lungs, and returns oxygenated blood to the left atrium and ventricle of the heart.

14.(A) true, the valves are histologically and electrically isolated from the atria by the unique and electrically impermeable collagen layers of connective tissue known as the cardiac skeleton.

15.(B) bicuspid valve also known as mitral valve, it is located between left ventricle and left atrium

16. (A) all of the above, spleen is the largest lymphatic organ, located in the upper left abdominal cavity just beneath the diaphragm, the white pulp of the spleen typical lymphoid elements such as lymphatic nodules, lymphocytes and plasma cells and contains many phagocytic cells.

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.