BIOLOGY-TEXT
5th Edition
ISBN: 9781260169621
Author: BROOKER
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 48, Problem 4TY
Summary Introduction
Introduction: The blood consists of corpuscles and plasma. The function of blood is to provide nutrients to various tissues throughout the body. The pumping of blood takes place using a muscular organ, which is present in the thoracic cavity known as “heart”.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
During the recycling of components following the normaldestruction of erythrocytes, globin is broken down, and itscomponents area. used to synthesize new proteins.b. stored as iron in the liver.c. eliminated from the body in the bile.d. removed in the urine.
Which of the following statements
about erythropoietin is true
a. It facilitates the proliferation and
differentiation of the erythrocyte
lineage.
b. It is a hormone produced by the
thyroid gland.
c. It is a hemopoietic growth factor
that prompts lymphoid stem cells to
leave the bone marrow.
d. Both a and b are true.
Mature erythrocytes
Select one:
a. do not contain protein.
b. are actually just cellular fragments.
c. mature from cells called megakaryocytes.
d. have a centrally located nucleus.
e. contain hemoglobin in their cytoplasm.
Chapter 48 Solutions
BIOLOGY-TEXT
Ch. 48.1 - Prob. 1CCCh. 48.1 - Prob. 1CSCh. 48.2 - Core Skill: Connections Leukocytes are part of the...Ch. 48.3 - Prob. 1CCCh. 48.3 - Prob. 2CCCh. 48.4 - Do erythrocytes enter and exit through pores in...Ch. 48.7 - Prob. 1CSCh. 48.7 - Prob. 1CCCh. 48.7 - Prob. 2CCCh. 48.8 - Prob. 1EQ
Ch. 48.8 - Prob. 2EQCh. 48.8 - Prob. 3EQCh. 48.9 - Prob. 1CCCh. 48.10 - Prob. 1CSCh. 48 - Prob. 1TYCh. 48 - Prob. 2TYCh. 48 - A major advantage of a double circulation is that...Ch. 48 - Prob. 4TYCh. 48 - For blood flow through a closed circulation, which...Ch. 48 - Prob. 6TYCh. 48 - The countercurrent exchange mechanism in fish...Ch. 48 - The tracheal system of insects a. consists of...Ch. 48 - Prob. 9TYCh. 48 - Prob. 10TYCh. 48 - Prob. 1CQCh. 48 - Prob. 2CQCh. 48 - Prob. 3CQCh. 48 - Prob. 1COQCh. 48 - List the components of the mammalian respiratory...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Which of the following statements are true of chemical blood clotting? (Read carefully and select all of the correct statements.) A. Fibrinogen is changed to fibrin in stage 1 of clotting. OB. Stage 1 is the prothrombin activator is formed. OC. Calcium ions are needed for all three stages of clotting. D. The endothelium of blood vessels is smooth and helps prevent abnormal clotting. E. Many of the clotting factors are produced by the liver, but some are produced by the spleen. F. The actual clot is made of fibrin. 100000000 G. The purpose of fibrinolysis is to strengthen a newly formed clot. H. Prothrombin activator changes thrombin to prothrombin. DAMARI Type here to search Ei O E $arrow_forwardA typical circulatory system consists of a. a fluid and a series of conduits only. b. a muscular pump only. c. blood and blood vessels only. d. a muscular pump, a fluid, and a series of conduits.arrow_forwardA major advantage of a double circulation is thata. blood can be pumped to the upper portions of the body by onecircuit and to the lower portions of the body by the other circuit.b. each circuit can pump blood at a different pressure to optimize thefunction of each.c. the oxygenated blood can mix with the deoxygenated blood beforebeing pumped to the tissues of the body.d. less energy is required to provide nutrients and oxygen to the tissuesof the body.e. All of the above are advantages of a double circulation.arrow_forward
- . The extrinsic pathway of coagulation is initiated by a. platelets. b. fibrinogen. c. factor VIII. d. damage to tissue.arrow_forwardWhich of the following statements is (are) true concerning the pathways for blood clotting?a. The intrinsic pathway takes less time than the extrinsic pathway.b. The intrinsic and extrinsic pathways require sodium.c. The intrinsic pathway is started by factors from damaged tissues.d. The intrinsic pathway requires the same clotting factors as the extrinsic pathway.e. The common pathway results in fibrin changing to fibrinogenarrow_forwardAs bicarbonate ions attach to erythrocytes, the balance between positively and negatively charged ions is disturbed, causing the chloride shift. As the bicarbonate ions leave the erythrocyte, there is a decrease in the negative charge, which is relieved by the diffusion of Cl- into the erythrocytes. a. Both statements are correct b. Both statements are incorrect c. First is correct; Second is incorrect d. First is incorrect; Second in correctarrow_forward
- Which of the following functions pertain(s) to blood?a. Transport oxygen.b. Transport amino acids.c. Form clots to prevent loss.d. Transport heat.e. Deliver water to and take in water from the tissues.arrow_forwardA clot is best described as a. an aggregation of platelets. b. a fibrin network with trapped formed elements. c. agglutination of erythrocytes. d. All of these contribute to the formation of a clot.arrow_forwardWhich of the following is NOT a difference in blood between males and females? A.Males have a larger volume of blood than females B.Males have a higher hemocrit percentage of plasma than females C. males have more erythrocytes than females D. All of the above are truearrow_forward
- The function of red blood cells is to Select one: A. defend the body against infectious organisms. B. carry oxygen from the cells to the lungs. C. carry carbon dioxide from the lungs to the body's cells. D. carry oxygen to the cells and then carry away carbon dioxide. E. carry nutrients from the digestive system to the body's cells.arrow_forwardWhich of the following is the best description of what happens in capillaries? A. Capillaries are surrounded by thicker smooth muscle moving blood cells to exchange nutrients and oxygen. B. Capillaries connect minor veins to major veins returning blood to the heart. C. Capillaries are the location where oxygen, carbon dioxide, and nutrients are exchanged with tissues at the cellular level. D. Capillaries are the site where blood mixes with interstitial fluid to allow for gas and nutrient exchange.arrow_forwardWhich of the following statements about the circulatory system is false? A. Blood in the aorta is oxygenated. B. Blood in the pulmonary artery is deoxygenated. C. Blood in the inferior vena cava is deoxygenated. D. Blood in the pulmonary vein is deoxygenated.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Medical Terminology for Health Professions, Spira...Health & NutritionISBN:9781305634350Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. SchroederPublisher:Cengage Learning
Medical Terminology for Health Professions, Spira...
Health & Nutrition
ISBN:9781305634350
Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. Schroeder
Publisher:Cengage Learning