Biology: The Unity and Diversity of Life (MindTap Course List)
14th Edition
ISBN: 9781305073951
Author: Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher: Cengage Learning
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Textbook Question
Chapter 38, Problem 11SQ
In fish gills, blood and water move ________.
- a. in the same direction
- b. in opposite directions
- c. through tracheal tubes
- d. in hemolymph
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Organisms with circulating body fluid that is separate from the fluid surrounding the body cells have a/an
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C. Open circulatory system
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a. PNS, 302
b. CNS, 302
c. neocortex, 3.2 million
d. CNS, 3.2 million
Chapter 38 Solutions
Biology: The Unity and Diversity of Life (MindTap Course List)
Ch. 38 - Respiratory proteins such as hemocyanin _____. a....Ch. 38 - In a _______, air flows continually across the...Ch. 38 - Prob. 3SQCh. 38 - In human lungs, gas exchange occurs at the ______....Ch. 38 - Prob. 1DAACh. 38 - Prob. 2DAACh. 38 - Prob. 3DAACh. 38 - Which holds the most dissolved oxygen? a. warm,...Ch. 38 - When you breathe quietly, inhalation is _______...Ch. 38 - Prob. 7SQ
Ch. 38 - Prob. 8SQCh. 38 - Most oxygen transported in human blood _______. a....Ch. 38 - Prob. 10SQCh. 38 - In fish gills, blood and water move ________. a....Ch. 38 - ______ in arteries sense changes in the acidity of...Ch. 38 - Prob. 13SQCh. 38 - The diaphragm is a ______ muscle. a. smooth b....Ch. 38 - Prob. 15SQCh. 38 - Prob. 1CTCh. 38 - Prob. 2CT
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- Which of the following is most directly responsible for the increasein capillary permeability during the infl ammatory reaction?a. pain c. histamineb. white blood cells d. tissue damagearrow_forwardMovement of oxygen and carbon dioxide move through the blood vessel wall ____. A can only occur through clefts or fenstrations B occurs by diffusion C only occurs in arteriesarrow_forwardI. From which chamber of the heart does blood leave to go to the lungs? II. When oxygen-rich blood from the lungs is pumped to the rest of the body so thecells can use the oxygen – oxygen-poor blood is then returned to the heart is___. III. Red blood cells transport ______.?arrow_forward
- The process by which leukocytes squeeze through adjacent cells in a blood vessel wall is called ________.a. leukocytosisb. positive chemotaxisc. emigrationd. cytoplasmic extendingarrow_forwardThe countercurrent exchange system for gills relies on diffusion to diffuse oxygen into the blood. This system works because the blood in the gills. a. increasing encounters [Select] b. decreasing water as the blood moves from [Select] a. arteries [Select] b. capillaries c. Veins ✰ concentrations of oxygen in the a.arteries b. capillaries to C. veins through the capillaries. This also ensures that a. less blood always has [Select] b. more c. the same amount of oxygen than the water for continued diffusion.arrow_forwardAn increase in lymphocytes may mean a problem associated with. a. clotting b. immunity C. pulmonary circulation d. systemic circulationarrow_forward
- Insect blood cells |are hemocites also carry oxygen circulate whole body including wing veins circulate only dorsal vessel | are generally redarrow_forwardWhat causes the lub-dub sound of a beating heart? A. Heart valves closing B. Muscles sliding against the pericardial sac C. Blood being squeezed into the narrower pulmonary vessels D. blood hitting the walls of the aorta as the blood is sent through many different vessels When air is gulped into lungs like frogs do, it's called A. percussive pertosis B. dermal dialysis C. positive pressure breathing D. bronchial pertusionarrow_forwardWhich of the following is true of the circulatory system of a grasshopper? A. One or more muscular chamber hearts drive blood through the closed circulatory system of the grasshopper. B. The grasshopper has an open circulatory system with a heart that is a peristaltic vessel. C. Because the grasshopper has an open circulatory system, the maximum hemolymph pressures that can be achieved are relatively low, which limits the maximum metabolic rate that can be achieved. D. The grasshopper does not have a specialized circulatory system - instead, its circulatory system consists of the fluid in the body cavity which is circulated by means of the body movements of the animal. E. Both B and C are true of the circulatory system of the grasshopper.arrow_forward
- According to the Fick equation, the fish gill is an effective gas exchange surface because... A. It has a high blood-to-water diffusion distance B. The total surface area of the lamellae is very large C. The scaphognathite maintains a constant flow of water across the gill D. The gill tissue is supported by the surrounding water E. All of the abovearrow_forwardThe cell membrane of the red blood cell will allow water,oxygen,carbon dioxide, and glucose because this of the substances are blocked from entering, this membrabe is call?arrow_forward1. The tunica media of blood vessels contain the following structures except _____.A. endothelial cell B. smooth muscle C. elastic fibers D. proteoglycans2. The following describes the tunics of a vein except letter _____.A. tunica media is thinner than arteriesB. tunica adventitia is the thickestC. tunica interna is with fine collagen and elastic fibersD. tunica media is the thickest3. Which of the following is the prominent feature of elastic arteries?A. thick media B. external elastic laminaC. smooth muscle fibers D. thin endothelial layer 4. Which of the following describes an artery?A. round and larger lumen B. without valveC. lumen is large when blood is flowing D. with valve5. These permit easier movement of cells between tissues and blood.A. sinusoid capillaries B. continuous capillariesC. fenestrated capillaries D. metarteriolesarrow_forward
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