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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Textbook Question
Chapter 56, Problem 16TYU
EVOLUTION LINK When a black-tailed prairie dog or other small animal dies, other prairie dogs bury it. Develop a hypothesis to explain how this behavior may be adaptive. How would you test this hypothesis?
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Chapter 56 Solutions
Biology (MindTap Course List)
Ch. 56.1 - Define biome and briefly describe the nine major...Ch. 56.1 - Describe at least one human effect on each of the...Ch. 56.1 - What climate and soil factors produce the major...Ch. 56.1 - What representative organisms are found in each of...Ch. 56.1 - How does tundra compare to desert? How does...Ch. 56.2 - Explain the important environmental factors that...Ch. 56.2 - Prob. 4LOCh. 56.2 - Briefly describe the various freshwater,...Ch. 56.2 - Describe at least one human effect on each of the...Ch. 56.2 - Prob. 1C
Ch. 56.2 - Prob. 2CCh. 56.2 - How do you distinguish between freshwater wetlands...Ch. 56.2 - Prob. 4CCh. 56.2 - Which aquatic ecosystem is often compared to...Ch. 56.3 - Prob. 7LOCh. 56.3 - Prob. 1CCh. 56.4 - Prob. 8LOCh. 56.4 - Prob. 1CCh. 56.4 - Prob. 2CCh. 56 - The northernmost biome, known as __________,...Ch. 56 - Forests of the northeastern and middle Atlantic...Ch. 56 - The deepest, richest soil in the world occurs in...Ch. 56 - This biome, with its thicket of evergreen shrubs...Ch. 56 - This biome is a tropical grassland interspersed...Ch. 56 - This biome has the greatest species richness, (a)...Ch. 56 - Prob. 7TYUCh. 56 - Emergent vegetation grows in the __________ zone...Ch. 56 - The _______________ is open ocean from the...Ch. 56 - The transition zone where two ecosystems or biomes...Ch. 56 - Which biogeographic realm has been separated from...Ch. 56 - INTERPRET DATA Develop a hypothesis to explain why...Ch. 56 - INTERPRET DATA Examine Figure 56-1. What is the...Ch. 56 - INTERPRET DATA Examine Figure 56-24. How many of...Ch. 56 - PREDICT What would happen to the organisms in a...Ch. 56 - EVOLUTION LINK When a black-tailed prairie dog or...Ch. 56 - SCIENCE, TECHNOLOGY, AND SOCIETY Imagine that you...
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- 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_forwardEvolutionary biology What are 4 conditions in which natural selection favors altruistic behaviors in which the individual performs costly actions to benefit others?arrow_forwardDolphins and humans both have the ability to nurse their young, whereas the less closely related sharks do not. The ability to nurse their young is (a) a shared derived character of fish and mammals (b) a shared ancestral character of all vertebrates (c) a shared derived character of mammals (d) anexample of homoplastic behavior (e) an example of reversalarrow_forward
- If natural selection has no foresight,how can it explain features that seem to prepare organisms for future events? For example, deciduous trees at high latitudes drop their leaves before winter arrives, male birds establish territories before females arrive in the spring, and animals such as squirrels and jays store food as winter approaches.arrow_forwardIn a species of beetles, males that have large horns are better able to fight off other males for access to females. This is an example of _______ selection.arrow_forwardWhich of the following questions is most closely associated with anultimate cause of a behavior?a. How does a squid alter its color to blend in with its environment?b. How does a hummingbird’s body shape influence its ability tohover?c. How do alarm calls affect prairie dog fitness?d. Which cues do monarch butterflies use during migration?arrow_forward
- According to the film, Your Inner Monkey, grasping hands evolved: A. to allow grooming for social bonding B. to allow access to foods on outer branches of trees C. to allow tool making D. to allow brachiationarrow_forwardBriefly describe how observing beak sizes in finches before and after a drought in the Galapagos provides evidence for evolution. Meant to be a short answer like 4 sentences or so is greatarrow_forwardHow would most biologists and anthropologists explain the reasons behind why primates do specific behaviors in general? Give an example of one primate behavior we talked about in lecture and explain why they might do that specific behavior?arrow_forward
- Which of the following statement(s) about adaptations is true? “Adaptation” is another word for “acclimatization.” or They are traits that confer increased fitness in a given environment.arrow_forwardWhich of the following statements concerning the evolution of behavior is correct? A. Natural selection will favor behavior that enhances survival and reproductive success. B. An animal may show a behavior that maximizes reproductive fitness. C. If a behavior it is less than optimal, it is not yet completely evolved but will eventually become optimal D. A and B only E. A, B and Carrow_forwardHow would you apply this in a Lamarckian explanation? Tiger Moths (Bertholdia trigona) produce high pitched ultrasonic clicking (at a rate of 4500 clicks/sec) when they hear the echolocation calls of bats (bats eat moths). As a result, the bat's sonar is jammed and the Tiger Moth escapes without being caught, killed, and eaten. Please use your knowledge of Evolution by Natural Selection to explain the process by which this remarkable anti-predator defense evolved in Tiger Moths. Please use your Knowledge of Evolution by Natural Selection to explain the process by which this remarkable anti-predator defense evolved in Tiger Moths.arrow_forward
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