Biology (MindTap Course List)
11th Edition
ISBN: 9781337392938
Author: Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher: Cengage Learning
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Chapter 46, Problem 2TYU
Summary Introduction
Introduction: The process of gas exchange that occurs between an organism and its environment is known as respiration. For
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Chapter 46 Solutions
Biology (MindTap Course List)
Ch. 46.1 - Compare the advantages and disadvantages of air...Ch. 46.1 - What are some advantages of gas exchange in air...Ch. 46.2 - Describe the following adaptations for gas...Ch. 46.2 - Why are specialized respiratory structures...Ch. 46.2 - How does gas exchange differ among the following...Ch. 46.2 - How does the countercurrent exchange system...Ch. 46.3 - Prob. 3LOCh. 46.3 - Prob. 4LOCh. 46.3 - Prob. 5LOCh. 46.3 - Describe the regulation of breathing in humans and...
Ch. 46.3 - What is the sequence of inhaled airflow through...Ch. 46.3 - Prob. 2CCh. 46.3 - Prob. 3CCh. 46.3 - Prob. 4CCh. 46.4 - Prob. 7LOCh. 46.4 - Prob. 1CCh. 46.4 - Prob. 2CCh. 46 - Test Your Understanding 1. Which of the following...Ch. 46 - Prob. 2TYUCh. 46 - Prob. 3TYUCh. 46 - Prob. 4TYUCh. 46 - Test Your Understanding 5. Which sequence most...Ch. 46 - Prob. 6TYUCh. 46 - Test Your Understanding 7. According to Ficks law...Ch. 46 - Prob. 8TYUCh. 46 - Prob. 9TYUCh. 46 - Prob. 10TYUCh. 46 - Test Your Understanding 11. VISUALIZE Draw and...Ch. 46 - Test Your Understanding 12. EVOLUTION LINK What...Ch. 46 - Test Your Understanding 13. INTEREPT DATA Look at...Ch. 46 - Test Your Understanding 14. PREDICT What problems...Ch. 46 - Prob. 15TYUCh. 46 - EVOLUTION LINK Aquatic mammals such as whales and...Ch. 46 - Prob. 17TYU
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- Test Your Understanding 14. PREDICT What problems would be faced by a terrestrial animal having gills instead of lungs?arrow_forward1a. Aquatic ...…...……… go to 2 1b. Not aquatic ….....…….. go to 3 2a. Has gills ...…………. go to 4 2b. Does not have gills ..…..go to 5 3a. Walks on four legs .... go to 6 3b. Walks on two legs ....... go to 7 4a. Has a large, opaque dorsal fin ....shark 4b. Does not have a large, opaque dorsal fin …………………….....goldfish 5a. Has a solid colouration ...…..dolphin 5b. Does not have a solid colouration …… ...………………… killer whale 6a. Has hooves ...………. go to 8 6b. Does not have hooves ... …dog 7a. Has feathers ...………. ostrich 7b. Does not have feathers ... human 8a. Has horns ...…………… cow 8b. Has antlers (branching) ... ……………moose Which steps would you take in the dichotomous key above to classify the following organism: Question 16 options: 1a, 3b, 6b 1b, 3a, 6a, 8a 1b, 3b, 7b 1b, 3a, 6b 1b, 3b, 7aarrow_forward1a. Aquatic ...…...……… go to 2 1b. Not aquatic ….....…….. go to 3 2a. Has gills ...…………. go to 4 2b. Does not have gills ..…..go to 5 3a. Walks on four legs .... go to 6 3b. Walks on two legs ....... go to 7 4a. Has a large, opaque, dorsal fin ....shark 4b. Does not have a large, opaque, dorsal fin …………………….....goldfish 5a. Has a solid colouration ...…..dolphin 5b. It distinctly patterned in white and black …… ...………………… killer whale 6a. Has hooves ...………. go to 8 6b. Does not have hooves ... …dog 7a. Has feathers ...………. ostrich 7b. Does not have feathers ... human 8a. Has horns ...…………… cow 8b. Has antlers (branching) ... ……………moose Which steps would you take in the dichotomous key above to classify the following organism: Question 17 options: 1a, 2b, 5a 1b, 3b, 7a 1b, 3b, 7b 1a, 2a, 5a 1a, 2a, 4barrow_forward
- Match the following columns A and B and choose the option with all correct match. Column A Column B a. Reptilia (i) Jointed locomotory appendages b.Mammalia (ii) Presence of epidermal scales or scutes Presence of different types of teeth in c.Arthropoda(iii: jaws Presence of muscular foot, mantle and visceral hump d.Mollusca (iv)[ a(i), b(ii), c(ii), d(iv) O a(ii), b(iii), c(i), d(iv) a(iv), b(iii), c(ii), d(i) a(ii), b(ii), c(iv), d(1)arrow_forwardSponges and cnidarians have no lungs or gills. How do they exchange gases with the environment? Are humans better off having lungs? If so, how?arrow_forwardMatch each organ to the system or function with which it is associated. lateral lines gills tracheae 1. respiratory metanephridia 2. digestive ganglia 3. excretory foot (mollusc) 4. circulatory 5. nervous and sensory gizzardarrow_forward
- 2:45 Animals Lab Part 1.pdf Figure 13.3. (A) Polyp and medusa forms of cnidarians and (B) a hydra poly 2. Obtain a preserved jellyfish specimen called "Goneonemus. Use your dissecting microscope to observe. Sketch the specimen in the space below. Dashboa... Student Sketch of Jellyfish Goneonemus Locate the following structures on your jellyfish and label them on your drawing. a. Gastrovascular activity-the central digestive cavity. b. Tentacles c. Cnidocystes-clusters of stinging cells in the tentacles 3. Obtain a live "Hydra" from the culture and observe it using your dissecting scope. Sketch the specimen in the space below. а Exercise Diversity of Life: Animals 123 124 Diversity of Life: Animals 12 Student Sketch of Hydrat Locate the following structures on your hydra and label them on your drawing a. Mouth b. Tentacles (how many does your hydra have?) c. Body stalk d. Gastrovascular cavity (seen through the body wall) 4. Observe the other specimens displayed at the counter. 2…arrow_forwardanimals in which of the following classes possess adductor muscles, labial palps, and use their gills for both respiration and feeding? -Bivalvia -Cephalopoda -Polyplacophora -Anthozoa -Gastropodaarrow_forward1) Hearing in sauropsids differs from that in synapsids in that sauropsids _____ . A) can hear a larger range of frequencies than synapsids B) have longer cochlea than synapsids C) have only one ear ossicle whereas synapsids have 3 D) have only 2 semicircular canals whereas synapsids have 3 E) use their air bladders to assist with sound conductionarrow_forward
- In cephalopods contraction of _____________________of the mantle force water from the mantle cavity through the ________________. radial----inhalant valve circular-----inhalant valve radial----funnel (siphon) circular----funnel (siphon) tunic----inhalant valvearrow_forwardMatch the following:(a) Operculum (i) Ctenophora(b) Parapodia (ii) Mollusca(c) Scales (iii) Porifera(d) Comb plates (iv) Reptilia(e) Radula (v) Annelida(f ) Hairs (vi) Cyclostomata and Chondrichthyes(g) Choanocytes (vii) Mammalia(h) Gill slits (viii) Osteichthyesarrow_forwardBased on David Attenborough’s, “Rise of Animals” 1. Do new anatomical structures arise de novo? Why or why not. 2. Discuss the transition of class amphibia from gills to lungs and skin for respiration.arrow_forward
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