1. http://science.nhmccd.edu/biol/bio1int.htm http://science.nhmccd.edu/biol/ap1int.htm ANIMATIONS!!! SEE Chapter 1-3 Prequiz on the Fort Bend website under Steinkamp, Resources, Powerpoints

2. CHAPTER 1: INTRODUCTION: TEN THEMES IN THE STUDY OF LIFE

3. Biologists study life on many different scales of size and time.

4. It’s not what living things are made of it’s the special way they are put together!

5. Hierarchy of Biological Organization

6. Atomic Particles  Atoms  Precursor molecules (protons electrons)  (SPONCH)  (CO 2, NH 3, H 2 O, N 2 )  Metabolic Intermediates  Building Block Molecules  (pyruvate, citrate, malate)  (monosaccharides, amino acids, fatty acids, and nucleotides)  Macromolecules  Supramolecular  Organelles  (DNA, proteins, lipids  (ribosomes,  (mitochondria, polysaccharides) microtubules, nucleus enzyme complexes) chloroplasts) Hierarchy of Biological Organization

7.  Cells  Tissues  Organs   (columnar)  (epithelial)  (small intestine)   Organ Systems  Organism   (digestive system)  (white tailed deer)  Populations  Communities  (all deer in Texas)  (all organisms in First Colony)  Ecosystems  Biomes 

8. Properties of Life: Order

9. Reproduction

10. Growth and Development

11. Energy Utilization

12. Response to the Environment

13. Homeostasis

14. Evolutionary Adaptation

16. Eukaryotic versus Prokaryotic

17. Leeuwenhoek

18. Hooke

19. Schleiden & Schwann

20. Ten Themes of Biology

21. Hereditary Code of all living things is DNA

22. Structure-Function

23. Structure-Function Neurons

24. Structure-Function

25. Energy Flow and Energy Transformations Nutrients cycle

26. Regulation by Feedback Mechanisms

27. Diversity

28. Classifying Life

29. Domain Archaea Most ancient life forms, have a different DNA code and unusual tRNA’s and coenzymes; most live in extreme environments

30. Domain Bacteria all prokaryotes that are not Archaea

31. Prokaryotic --Eukaryotic

32. Prokaryotic—no membrane enclosed organelles

33. Eukaryotic—membrane enclosed organelles

34. Domain Eukarya Kingdom Protista

35. Domain Eukarya Kingdom Plantae

36. Domain Eukarya Kingdom Fungi

37. Domain Eukarya Kingdom Animalia

38. 1. Kingdom Monera-all prokaryotes, includes domains bacteria & archaea Eukaryotes: 2. Kingdom Protista-mostly unicellular, few simple multicellular Multicellular, Eukaryotes: 3. Kingdom Plantae- autotrophs carry on photosynthesis Heterotrophs which are, Multicellular Eukaryotes 4. Kingdom Fungi- digest then absorb 5. Kingdom Animalia- ingest, digest, then absorb

39. Eukaryotic Cilia

40. Charles Darwin

41. Natural Selection

42. A product of Natural Selection

44. Galapagos Islands

48. Darwin’s theory of Natural Selection Overpopulation and thus competition within the species Variations-by chance, luck of the draw “Good variations”- depends on the environment Survival and increased reproduction Adaptation or species trait Evolution to prevent extinction

49. Observation and Measurement

50. Idealized Scientific Method

51. Hypothetico-deductive reasoning

52. Controlled experiment

53. Biotechnology: Producing hepatitis vaccine

54. “DNA evidence”

58. Are there any animals in this picture?

59. Why are Archaea and Bacteria placed in different Domains but in the same Kingdom? Why different Domains? –They use a different code for amino acids Why in the same Kingdom? –These two groups are the only organisms that lack internal membranes