1. Chapter 3 Adapting to the Environment Preview Section 1 Animal ReproductionAnimal Reproduction Section 2 Plant ReproductionPlant Reproduction Section 3 Animal BehaviorAnimal Behavior Section 4 Adaptations and SurvivalAdaptations and Survival Concept Mapping

2. Chapter 3 Section 1 Animal Reproduction Bellringer Do you know how birds, ants, humans, and sea stars reproduce? Write down any difference that you are aware of in how these animals reproduce. Also, write down any differences that you know of in how these animals raise their young. Write your answers in your science journal.

3. Chapter 3 Objectives Describe the patterns and advantages of asexual reproduction in animals. Describe the patterns and advantages of sexual reproduction in animals. Explain how sexual reproduction is related to variation within a species. Section 1 Animal Reproduction

4. Chapter 3 Objectives, continued Explain the difference between external and internal fertilization. Identify the three different types of mammalian reproduction. Section 1 Animal Reproduction

5. Chapter 3 Asexual Reproduction In asexual reproduction, ___________________ __________________________________________ __________________________________________ __________, _______________, and __________________________________________ __________________________________________ _______________________________________ Section 1 Animal Reproduction

6. Chapter 3 ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ _____________________________________ Sexual Reproduction Section 1 Animal Reproduction

7. Chapter 3 Sexual Reproduction, continued Section 1 Animal Reproduction

8. Chapter 3 External Fertilization ____________________ ________________________________________ _______________________________________ Internal Fertilization ______________________ ________________________________________ ________________________________________ __________________________________ Internal and External Fertilization Section 1 Animal Reproduction

9. Chapter 3 _________________________________________ _______________________________________ _________________________________________ _________________________________________ _________________________________________ _______________________________________ _________________________________________ _________________________________________ ______________________________________ Mammals Section 1 Animal Reproduction

10. Chapter 3 Section 2 Plant Reproduction Bellringer Brainstorm a list of ways that plants disperse their seeds. Write your answers in your science journal.

11. Chapter 3 Objectives Describe the pattern of sexual reproduction in nonvascular plants. Describe the pattern of sexual reproduction in seedless vascular plants. Describe the pattern of sexual reproduction in seed plants. Identify three kinds of asexual reproduction in plants. Section 2 Plant Reproduction

12. Chapter 3 Reproduction in Nonvascular Plants _______________________________________ _______________________________________ _______________________________________ ___________________________ _______________________________________ _______________________________________ _______________________________________ _____ Section 2 Plant Reproduction

13. Chapter 3 Reproduction in Seedless Vascular Plants _______________________________________ _______________________________________ ______________________________________ However, in most species of seedless vascular plants, _______________________________________ _______________________________________ _______________________________________ _______________________________________ _______________________________________. Section 2 Plant Reproduction

14. Chapter 3 Reproduction in Seed Plants Reproduction in Gymnosperms __________ _______________________________________ _______________________________________ ______________________________________ _______________________________________ _______________________________________ ______________________________________ _______________________________________ _______________________________________ _____________________________________ Section 2 Plant Reproduction

15. Chapter 3 Reproduction in Seed Plants, continued Reproduction in Angiosperms ___________ _______________________________________ ____________________________________ ______________________________________ ______________________________________ _____________________________________ ______________________________________ _______________________________________ _______________________________________. Section 2 Plant Reproduction

16. Chapter 3 Reproduction in Seed Plants, continued Section 2 Plant Reproduction

17. Chapter 3 Reproduction in Seed Plants, continued From Flower to a Fruit ____________________ _______________________________________ _______________________________________ _______________________________________ _______________________________________. _______________________________________ _______________________________________ ____________________________________ Section 2 Plant Reproduction

18. Chapter 3 Reproduction in Seed Plants, continued From Seed to a Plant ____________________ _______________________________________ _______________________________________ _______________________________________ _______________________________________ _______________________________________ __________________________________ Section 2 Plant Reproduction

19. Chapter 3 Reproduction in Seed Plants, continued Section 2 Plant Reproduction

20. Chapter 3 Reproduction in Seed Plants, continued Other methods of reproduction include: 1.Plantlets _____________________________ ______________________________________ _____________________________________ 2.______________________________________ ______________________________________ 3.______________________________________ _____________________________________. Section 2 Plant Reproduction

21. Chapter 3 Section 3 Animal Behavior Bellringer Write a sentence to describe each of the following terms: predator, prey. List three animals that are predators and three that are prey. Are humans predators or prey? Explain your answer. Write your answers in your science journal.

22. Chapter 3 Objectives Explain the difference between learned and innate behavior. Describe five kinds of behaviors that help animals survive. Identify seasonal behaviors that help animals adapt to the environment. Section 3 Animal Behavior

23. Chapter 3 Kinds of Behavior _______________________________________ ________________________________________ ________________________________________ _______________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ _______________________________________ Section 3 Animal Behavior

24. Chapter 3 ________________________________________ _________________________________________ ________________________________________ _________________________________________ _________________________________________ ________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________ Survival Behavior Section 3 Animal Behavior

25. Chapter 3 Defensive Action ________________________ __________________________________________ __________________________________________ _________________________________________ Courtship ________________________________ __________________________________________ __________________________________________ _________________________________________ Parenting ________________________________ ________________________________________ Survival Behavior, continued Section 3 Animal Behavior

26. Chapter 3 Migration ________________________________ _________________________________________ ________________________________________ Hibernation ______________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _____________________________________ Seasonal Behavior Section 3 Animal Behavior

27. Chapter 3 A Biological Clock _______________________ ________________________________________ ________________________________________ ________________________________________. Cycles of Change ________________________ ________________________________________ ________________________________________ __________________________ Seasonal Behavior, continued Section 3 Animal Behavior

28. Chapter 3 Section 4 Adaptation and Survival Bellringer In your own words, write a definition for the following terms: adaptation, natural selection, and competition. Write your definitions in your science journal.

29. Chapter 3 Objectives Identify three kinds of adaptations that help organisms survive. Describe the four parts of natural selection. Explain Explain how variation occurs within a population. Section 4 Adaptation and Survival

30. Chapter 3 Objectives, continued Explain why genetic variation within a population is important. Explain how resistance to insecticide is a survival characteristic. Section 4 Adaptation and Survival

31. Chapter 3 Adaptations for Obtaining Food An adaptation ____________________________ __________________________________________ __________________________________________ __________________________________________ ______________________________________ __________________________________________ __________________________________________ ______________________ Section 4 Adaptation and Survival

32. Chapter 3 Predator-Prey Adaptations _______________________________________ _________________________________________ ________________________________________ One common adaptation that helps predators and prey is called ____________________________ _________________________________________ _________________________________________ ____________________________________ Section 4 Adaptation and Survival

33. Chapter 3 Adaptations to Interactions _______________________________________ ________________________________________ ____________________________________ _______________________________________ ________________________________________ ________________________________________ ______________________________________ Section 4 Adaptation and Survival

34. Chapter 3 Natural Selection _________________________________________ Natural selection __________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ Section 4 Adaptation and Survival

35. Chapter 3 ________________________________________ _________________________________________ ________________________________________. ________________________________________ _________________________________________ _________________________________________ ______________________________________ _________________________________________ _________________________________________ _________________________________________ ___________________________________ Natural Selection, continued Section 4 Adaptation and Survival

36. Chapter 3 Natural Selection, continued Section 4 Adaptation and Survival

37. Chapter 3 Changes in Genetic Variation _________________________________________ __________________________________________ _____________________________________ _________________________________________ _________________________________________ __________________________________________ _________________________________________ __________________________________________ __________________________________________ __________________________________________ ______________________________________ Section 4 Adaptation and Survival

38. Chapter 3 Section 4 Adaptation and Survival

39. Chapter 3 Insecticide Resistance _________________________________________ ________________________________________ _________________________________________ _________________________________________ ________________________________________ _________________________________________ ________________________________________ Section 4 Adaptation and Survival

40. Chapter 3 Adapting to the Environment Use the terms below to complete the concept map on the next slide. asexual reproductionbudding external fertilizationfragmentation reproductioninternal fertilization sexual reproduction Concept Mapping

41. Chapter 3 Adapting to the Environment