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1、TPO Listening ExercisesSubject: Animal Sciences Your Name: Your Class: TPO1 Lecture 412.What is the main topic of the lecturel The types of habitats marmots preferl Methods of observing marmot behaviorl Feeding habits of some marmot speciesl Differences in behavior between marmot species13.According
2、 to the case study, why are marmots ideal for observationl They do not hide from humansl They reside in many regions throughout North Americal They are active in open areas during the dayl Their burrows are easy to locate14.Drag the appropriate description of each marmot species behavior to the box
3、below the marmots name Click on a phrase. Then drag it to the space where it belongs.One of the phrases will not be usedDisplays aggressive tendencies is family oriented says active during the winter Olympic Marmot Eastern Marmot15.What reason does the professor give for the difference in marmot beh
4、aviour patterns?l Type of food availablel The size of the populationl Interaction with other marmot speciesl Adaptations to the climate16.Why does the professor say this()l To inform the student that his definition is incorrectl To suggest that the student did not do the readingl To encourage the st
5、udent to try againl To change the topic of discussion17.Why does the professor say this()l To express a similar concernl To encourage the student to explain what she meansl To address the students concernl To agree with the studentTPO4 Lecture 16. What is the lecture mainly about?A. Method s of obse
6、rving unusual animal behavior.B. A theory about ways birds attract mates.C. Ways animals behave when they have conflicting drives.D. Criteria for classifying animal behaviors.7. Indicate whether each of the activities below describes a displacement activity.Click in the correct box for each phrase.
7、Yes No An animal attacks the ground instead of its enemy. An animal falls asleep in the middle of a mating ritual. An animal eats some food when confronted by it enemy. An animal takes a drink of water after grooming itself.8. What does the professor say about disinhibition?A. It can prevent displac
8、ement activities from occurring.B. It can cause animals to act on more than one drive at a time.C. It is not useful for explaining many types of displacement activities.D. It is responsible for the appearance of seemingly irrelevant behavior.9. According to the lecture, what is one possible reason t
9、hat displacement activities are often grooming behaviors?A. Grooming may cause an enemy or predator to be confused.B. Grooming is a convenient and accessible behavior.C. Grooming often occurs before eating and drinking.D. Grooming is a common social activity.10. Why does the professor mention the wo
10、od thrush?A. To contrast its displacement activities with those of other animals species.B. To explain that some animals display displacement activities other than groomingC. To point out how displacement activities are influenced by the environment.D. To five an example of a n animal that does not
11、display displacement activities.11. Replay: What does the professor mean when she says this?A. She is impressed by how much the student knows about redirecting.B. She thinks it is time to move on to the next part of this lectures.C. The students answer is not an example of a displacement activity.D.
12、 The student should suggest a different animal behavior to discuss next. TPO7 Lecture 210. what is the lecture mainly about?l How animals emit ultrasonic pulsesl How bats use acoustical signalsl A comparison of echolocation and radarl Variations among bats in the use of ultrasound11. why does the pr
13、ofessor decide NOT to add more information to the diagram on the board?l She wants students to complete the diagram themselves as an assignmentl She needs to look up some information in order to complete the diagram accuratelyl The additional information is not relevant to the topic that she wants t
14、o discuss nextl Students already have the additional information in their textbook12. According to the professor, what are two ways in which a moth might react when it detects the presence of a bat?Click on 2 answersl The moth might stop beating its wingsl The moth might emit high-frequency soundsl
15、The moth might leave the areal The moth might change its color to match its surroundings13. What surprising information did a recent experiment reveal about lesser spear-nosed bats?l They filter out echoes from some types of treesl They can analyze echoes from stationary objects with complex surfacesl They cannot analyze jagged echoesl They cannot analyze echoes from certain types of small moving objects.14. According to the professor ,why does a pine tree produce a smooth ec
