Chapter 1 The Scope of Biology 1.1 Global to Microscopic 1.2 Diverse Forms of Life 1.3 Ten Themes of Biology

1. Chapter 1 The Scope of Biology1.1 Global to Microscopic1.2 Diverse Forms of Life1.3 Ten Themes of Biology

2. Where do you live? • Country • State • City • Street • House #

3. 1.1 Identify major organizational levels of life. The Biosphere Ecosystems Organisms Cells DNA and Genes Define each of these terms

4. Concept Check • Page 6 #1-3 • Page 20 #1-2

5. How many different types of organisms do you think are on our school’s campus? How would a rainforest (beach) be different than our campus?Define the term species 1.2 Use the term species in discussing life's diversity.

6. 1.2 Explain the basic strategy biologists use in classifying organisms. Millions of species inhabit Earth Biologists use Classification— to keep track of species Page 8 1st paragraph give examples and how are butterflies sorted? How is your address-a classification system? What other classification systems can you think of?

7. small to big

8. There are Three Domains of Life (Biggest Groups that a species can live in) Archaea Bacteria Eukarya 4 Kingdoms in eukarya: protists, fungi, plants, animals Page 9 Define 4 bold terms

9. Archaea and Bacteria all unicellular-one cell prokaryotic –no nucleus (DNA floats around the cell) Eukarya Mostly multicellular (many cells) some unicellular Eukaryotic- nucleus surrounds DNA What ways are Eukaryadifferent from Archaea and Bacteria?

10. Concept Check • Page 9 #1-3 • Page 20 #3,9,19

11. 1.3 Identify ten themes of biology • Biology studies over 1.5 million species but all have things in common. • 10 Themes are used in this text to unify all life • Pages 11-19- list the 10 themes

12. 1. Biological SystemsBike, computer, your body, EcosystemsAll levels of life are part of systems Pg 11 Define System Pg 12- How is an Ecosystem a system? Explain figure 1-9 • Pg 12- Does system apply from Biosphere to cell levels of life?

13. 2. Cellular basis of lifecells make uptissues make up organsorgans make up systemssystems make up organismsWithout cellsThe body can notfunction Page 12 re-draw and explain this Figure (use paragraph and picture)

14. 3. Form and function- How something works is related to its structure. In other words, form fits function Page 13 – Give three Examples of this theme. Use figure 1-11

15. 4. Reproduction and Inheritance"Like begets like” Offspring inherit units of information called genes from their parents. Page 13 What explains the Similarity between parents and their offspring? Page 14 What are these Made of?

16. 5. Interaction With the Environment- organisms interact their environment for example: plant uses things in its environment for photosynthesis— Page 14 Define photosynthesis Page 14 How does a plant interact with its environment Page 15 How do you exchange chemicals in the environment-give examples Page 15 How else do you interact with environment?

17. 6. Energy and Lifeall starts with the sun Pg 15 Summarize paragraph Define producers and consumers Page 16 – Why do we eat? How does food change? Why does life depend on a continuous supply of energy from the sun?

18. 7. Regulation-Mechanisms that let organisms regulate their internal environment, despite changes in their external environment example: homeostasis, or "steady state." Page 16 What is an example of homeostasis?

19. 8. Adaptation and Evolution an inherited trait that helps the organism's ability to survive in its particular environment. Page 17 Define Population, Natural Selection Explain the figures

20. 9. Biology and Society- Page18 what are some current events related to Biology Two from paragraph: Two from figure?

21. 10. • Scientific Inquiry-Biology is a science and, as such, relies on certain processes of inquiry • Page 19- What is inquiry?

22. Concept Check • Page 19 #1-3 • Page 20 #4-7, 17 • Page 21 #24 and Performance Assessment