Campbell Biology (11th Edition)
11th Edition
ISBN: 9780134093413
Author: Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Jane B. Reece
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 34.4, Problem 3CC
WHAT IF? Ø Scientists think that amphibian populations may provide an early warning system of environmental Problems. What features of amphibians might make them particularly sensitive to environmental problems?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
What is the second greatest known cause of amphibian declines, after habitat loss? What is the greatest cause for threatened species?
Scientists think that amphibian populations may provide an early warning system of environmental problems. What features of amphibians might make them particularly sensitive to environmental problems?
What's a different adaptation that will help a sea turtle survive and reproduce? Describe the adaptation. Is it a physical, behavioral, or chemical, adaptation? How does the adaptation help the sea turtle survive?
Chapter 34 Solutions
Campbell Biology (11th Edition)
Ch. 34.1 - Identify four derived characters that all...Ch. 34.1 - Prob. 2CCCh. 34.1 - VISUAL SKILLS Based on the phylogenetic tree...Ch. 34.2 - How are differences in the anatomy of lampreys and...Ch. 34.2 - WHAT IF? In several different animal lineages,...Ch. 34.2 - WHAT IF? Suggest key roles that mineralized bone...Ch. 34.3 - What derived characters do sharks and tuna share?...Ch. 34.3 - Describe key adaptations of aquatic gnathostomes.Ch. 34.3 - draw it Redraw Figure 34.2 to show four lineages:...Ch. 34.3 - WHAT IF? Imagine that we could replay the history...
Ch. 34.4 - Prob. 1CCCh. 34.4 - Some amphibians never leave the water, whereas...Ch. 34.4 - WHAT IF? Scientists think that amphibian...Ch. 34.5 - Describe three key amniote adaptations for life on...Ch. 34.5 - Prob. 2CCCh. 34.5 - Identify four avian adaptations for flight.Ch. 34.5 - VISUAL SKILLS Based on the phylogeny shown in...Ch. 34.6 - Prob. 1CCCh. 34.6 - Prob. 2CCCh. 34.6 - MAKE CONNECTIONS Develop a hypothesis to explain...Ch. 34.7 - Identify some characters that distinguish hominins...Ch. 34.7 - Provide an example in which different features of...Ch. 34.7 - WHAT IF? Some genetic studies suggest that the...Ch. 34 - Describe likely features of the common ancestor of...Ch. 34 - Identify the shared features of early fossil...Ch. 34 - How would the appearance of organisms with jaws...Ch. 34 - Which features of amphibians restrict most species...Ch. 34 - Explain why birds are considered reptiles.Ch. 34 - Describe the origm and early evolution of mammals.Ch. 34 - Vertebrates and tunicates share (A) jaws adapted...Ch. 34 - Living vertebrates can be divided into two major...Ch. 34 - Unlike eutherians, both monotremes and marsupials...Ch. 34 - Which clade does not include humans? (A)synapsids...Ch. 34 - As hominins diverged from other primates, which of...Ch. 34 - Which of the following could be considered the...Ch. 34 - Prob. 7TYUCh. 34 - SCIENTIFIC INQUIRY DRAW IT As a consequence of...Ch. 34 - Prob. 9TYUCh. 34 - SYNTHESIZE YOUR KNOWLEDGE This animal is a...
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
- . How might we and other species be affected if mostor all amphibians (Core Case Study) were to goextinct?arrow_forward⮚ Compare the different adaptations of aquatic and terrestrial arthropods. How about the parasitic ones?⮚ Using arthropod representatives, discuss whether biology is a result of habitat or habitat is a result of the arthropod’s biology.arrow_forwardWhy are critically endangered vertebrates are generally concentrated in tropical and subtropical areas? What distinguishes these regions from others that caused critically endangered species to be highly concentrated around these regions?arrow_forward
- What scientific evidence is there for the cause(s) of the decrease in the population of sea turtles?arrow_forwardVisit the PENGUIN EXHBITVisit: https://explore.org/livecams/aquarium-of-the-pacific/live-penguin-cam-2 and https://explore.org/livecams/aquarium-of-the-pacific/live-penguin-cam1. What type of coloration do penguins exhibit and how does this type of coloration aid them in their natural environment?2. What other organisms at the aquarium have this type of coloration?3. How is their body shape and morphology adapted for an aquatic habitat?arrow_forwardWhat are the endangered invertebrate species in the Philippines(only)arrow_forward
- What are some potential solutions to decrease the threat/endangerment of sea turtles? What can humans do? What are some solutions that scientist or convervationist tried to do to help sea turtles? What is one hypothesis on further environmental, ecological, biodiversity or other biological problems that this solution might intentionally or unintentionally create?arrow_forwardWhat does sea turtles do that could be considered valuable for people? How important is the health issue for humans? Explain.arrow_forwardDescribe the succession of lizards. Introduce the first lizard species (ancestors) and their descendants first (including the present ones). What characteristics of lizards disappeared, persisted, and evolved?arrow_forward
- SCIENCE, TECHNOLOGY, AND SOCIETY Consider how the adaptive value of sea turtle migration has changed if, as a result of human activities, migration now puts sea turtles at greater risk than if they restricted their habitat to a single location. Discuss the possible evolutionary mechanisms by which the behavior of these species may (or may not) adapt to these environmental pressures. What conservation efforts should we take to increase the probability of successful migration?arrow_forwardWhat has happened to the green anole lizard in terms of population decline? Would establing a protected area in an urban city help this species? How or why not?arrow_forwardWhat is migration and what triggers it? What forms of animal communication are there? Explainarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Nitrogen emissions: environmental and health hazards; Author: Sandec Eawag;https://www.youtube.com/watch?v=iYcchHZ5Ejo;License: Standard Youtube License