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                Welcome to Mr. Welch’s

Web Page!

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Click here for IB Biology II Power Points!

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I am looking forward to being your instructor for the

2009-2010 School Year!  With work and effort I am sure that you will be successful!

Don’t Forget Extended Essay Deadlines!

Senior Review Barnes and Nobles 3:00 PM Sunday!

Weekly Assignments: 11/23-24/09

Weekly Lesson Plans

IB Biology II

IB Biology III

Anatomy and Physiology Honors

Click here for IB Biology III Power Points!

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Monday: 

IB Biology II:  Cell Biology Test

IB Biology III:  Group 4 Presentation

Anatomy and Physiology Honors: Circulatory System

SC State Science Standards

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Click here for   Honors Anatomy and Physiology Power Points!

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Tuesday:

IB Biology II: Cell Biology Test

IB Biology III:  Group 4 Project

Anatomy and Physiology Honors:  Circulatory System/ Heart Quiz

 

 

Prefix List for

IB  Biology II and

Anatomy and Physiology Honors

Click here for

links to journal writing topics!

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Wednesday: Student Holiday

IB Biology II:  

IB Biology III: 

Anatomy and Physiology Honors: 

 

Prefix List for

IB Biology III

Click here for IB Senior Review

Worksheets!

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Thursday: Student Holiday

IB Biology II: 

IB Biology III: 

Anatomy and Physiology Honors:

 

Click here for Civitan News!

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Friday: Student Holiday

IB Biology II: 

IB Biology III: 

Anatomy and Physiology Honors:

     

Lesson Plans IB Biology II

Week Date:  11/23-24/09

Materials:    Biology Campbell, computer, SMART Board, Dry-erase board, handouts,

Power Point and Notebook Software, Laboratory equipment

SC Standards:     Standard B-2:                        The student will demonstrate an understanding of the structure and function of cells and their organelles.

  Objectives:

n  Discuss the development of the cell theory

n  Discuss the history of microscopy and the uses of microscopy in cytological study

n  List and describe size of structures as it relates to living things and calculate linear magnification of objects from electron micrographs

n  Describe the levels of organization of living things from unicellular to multicellular level.

n  Define organelle

n  Describe the characteristics of prokaryotic cells and their organelle structures and  their functions

n  Describe the characteristics of eukaryotic cells (plants and animal) their general organelle structures and their functions.

n  Compare and contrast prokaryotic cells and eukaryotic cells.

n  Compare and contrast eukaryotic plant and animal cells.

n  Describe the general structure of a cellular membrane.

n  Describe the forms of passive and active cellular transport.

                                                                                                                                                  Homework:                           

Monday :  Cell Biology  Test                                                                                                     

Tuesday:     Cell Biology  Test                                                                                                    

Wednesday:     Student Holiday                                                                                        

Thursday:     Student Holiday                                                                                             

Friday:   Student Holiday  

Assessments:

Test /Quiz Date:      11/23-24/09                                                                                   Laboratory Date:

Lesson Plans IB Biology III

Week Date: 11/23-24/09

Materials:    Biology Campbell, computer, SMART Board, Dry-erase board, handouts, Power Point and Notebook Software, Laboratory equipment

SC Standards: Standard B-1:  The student will demonstrate an understanding of how scientific inquiry and technological design, including mathematical analysis, can be used appropriately to pose questions, seek answers, and develop solutions.

                          Standard B-5:                The student will demonstrate an understanding of biological evolution and the diversity of life.

                           B-5.5                    Exemplify scientific evidence in the fields of anatomy, embryology, biochemistry, and paleontology that underlies the theory of biological       evolution.

                           B-5.6                   Summarize ways that scientists use data from a variety of sources to investigate and critically analyze aspects of evolutionary theory.

                           B-5.7                    Use a phylogenetic tree to identify the evolutionary relationships among different groups of organisms.

 

 Objectives

•          Describe the development and the major contributors to the current system of classification of living things.

•          Describe how to write the scientific name of an organism.

•          List evidence used to support phylogenetic relationships between organisms.

•          Describe how to use and construct a cladogram.

•          Use a dichotomous key to identify various organisms.

•          List and describe the major defining traits and characteristics of the major domains and kingdoms of life.

                                                                                                                                        Homework:

Monday:   Group 4 Projects                                                                                      

                                                                                                                                      

Tuesday:   Group 4 Projects                                                                                        

 

Wednesday:  Student Holiday

 

Thursday:  Student Holiday                                                                                                    

 

Friday:    Student Holiday                                                                                                        

 

Assessments:

Test /Quiz Date:    Group 4 Project 11/23-24/09                                                                Laboratory Date:  

 

                                                                             

Lesson Plans Anatomy and Physiology Honors

Week Date:  11/23-24/09

Materials:  Marieb Human Anatomy and Physiology, computer, SMART Board, Dry-erase board, handouts,

Power Point and Notebook Software, Laboratory equipment

SC Standards:   Standard B-1:                The student will demonstrate an understanding of how scientific inquiry and technological design, including mathematical analysis, can be used appropriately to pose questions, seek answers, and develop solutions.

                             Standard B-2: The student will demonstrate an understanding of the structure and function of cells and their organelles.

                            B-2.4           Explain the process of cell differentiation as the basis for the hierarchical organization of organisms

                                                      (including cells  tissues, organs, and organ systems).

Objectives:

•          Describe the functions of the cardiovascular system

•          List and describe the structure of the types of blood vessels

•          Compare and contrast pulmonary and systemic circulation

•          Identify the external and internal structures of the heart and their functions

•          Describe how the heart beat is generated

•          Describe the events of a cardiac cycle

•          Describe blood pressure and how it is measured

•          Describe the composition of whole blood

•          Describe the composition of plasma

•          Describe the various formed elements and their functions

•          Describe the process of hemostasis

•          Identify and describe various disorders of the cardiovascular system

•          Identify risk factors associated with coronary disease

 

                                                                                                                                                                       Homework:

Monday:     Cardiovascular System                                                                                                                Review Questions

Tuesday:    Cardiovascular System                                                                                                              Review Questions

Wednesday:  Student Holiday                                                                                                                    Review Questions

Thursday:  Student Holiday                                                                                                                        Review Worksheets/Quiz

Friday:  Student Holiday                                                                                                                               Review Worksheets

Assessments:

Test /Quiz Date:  Quiz Heart Structures and Vessels  11/24                                                            Laboratory Date: 

                                                                               

IB Biology II Power Points and Smart Board Note

Scientific Method

Chemistry of Life                                    

Chemistry of Life 2

Chemistry of Life 3

Mitosis

Enzymes

Cells

Meiosis

Cellular Transport

Photosynthesis

Cellular Respiration

DNA

Gene Expression

Regulation of Gene Expression

Mendelian Genetics

                                                                             

 

IB Biology III Power Points and Smart Board Notes

 

Mendelian Genetics                                                                                       Population Genetics

History of the Earth                                                                                         History of the Origin of Life on Earth

Evolution Part One                                                                                          Evolution Part Two

Evolution Part Three                                                                                       Human Evolution

Taxonomy and Phylogeny                                                                            Viruses and Prions

Ecology: Part Three                                                                                         Ecology: Part Four

Biotechnology  (Part One)                                                                            Biotechnology  (Part Two)

Prokaryotes                                                                                                       Eukaryotes: Protista

Eukaryotes: Fungi                                                                            Eukaryotes: Animals (Invertebrates Part One)

Eukaryotes: Animals (Invertebrates Part Two)                    Eukaryotes: Animals (Deuterostomates)

Eukaryotes: Animals (Chordates)                                              Eukaryotes: Animals  (Vertebrates)

Plants: Evolution and Diversity                                                   Plants: Anatomy

Plants:  Angiosperm Transport                                                   Plants Angiosperm Reproduction

Plants: Hormones and Environmental Responses              Ecology: Part One

Ecology: Part Two

 

 

Anatomy and Physiology Honors Power Points and Smart Board Notes

 

Introduction

The Chemistry of Life

Histology

The Integumentary System

The Skeletal System

The Muscular System

The Digestive System

The Cardiovascular  System

The Respiratory System

The Nervous System

The Special Senses

The Endocrine System

The Lymphatic and Immunological Systems

The Urinary System

The Reproductive System

 

                                                                             

 

Journal Writing Assignments

 

                            Week of 11/2-6/09

 

                            IB Biology II 

                             http://www.sciencedaily.com/releases/2009/10/091021115011.htm

                            What are possible uses of this “spider glue” that petroleum based glues are not appropriate?

                            List four other animal or plant products that have been used to create new technologies 

                             for man?

                            

                            IB  Biology III

                             http://www.newsdaily.com/stories/tre59s0m7-us-genes-driving/

                            With the discovery of more genes associated with behavior in humans, what is your opinion

                             on genetic profiling to identify people who are genetically pre-dispositioned to addictions,

                              violence, or unsafe behaviors?  Suggest some legalities that would be involved in

                              who has right to this information?

 

                            Anatomy and Physiology Honors

                            http://www.sciencedaily.com/releases/2009/10/091025200317.htm#

                            After reading this article how do you feel about non-smoking laws in certain areas and the

                           Dangers of second hand smoke to you?

 

                                                                             

 

IB Senior ReviewIB Senior Review Sheet  Obj.  A.S. 1.1.1-1.5.7 SL

1.  State the cell theory and its three major components.

2.  What are the advantages of light microscopy and electron microscopy?

3.  What is the total magnification of a compound light microscope with a 10X ocular and an objective setting of 40X?

4.  What is resolution and field of view?

5.  What is an organelle?

6.  Why is the surface area to volume ration of a cell so important and what aspect of the cell is regulated by this ratio?

7.  What are the characteristics of living things that are exhibited even by unicellular organisms?

8.  Why is a virus considered to be non-cellular and non-living?

9.  What is cell differentiation and why is it necessary in multicellular organisms?

10.  Describe the levels of organization beginning with a cell and go to the complete multicellular organism.

11.  Draw a prokaryotic cell and label its major structures (cell wall, plasma membrane, ribosomes, mesosome, cytoplasm, plasmid, and nucleoid).  Describe the functions of each.

12. What is a halophile, thermophile?

13.  What are the pathways that bacteria use to produce ATP?

14.  What is the role of bacteria in nitrogen fixation?

15.  Draw a diagram of an animal cell as an example of a eukaryotic cell and label its major organelles structures ( plasma membrane, centrioles, nucleus, nuclear envelope, nucleolus, chromatin, cytoplasm, smooth endoplasmic reticulum, rough endoplasmic reticulum, ribosomes, ,mitochondrion, lysosome, Golgi apparatus). Describe the functions of each.

16.  Compare and contrast a prokaryotic cell (bacterium) with a eukaryotic cell (animal or plant cell).

17.  List and describe three differences between plant and animal cells.

18.  State the composition, function, and structure of the plant cell wall. (including: middle lamella, primary cell wall, secondary cell wall in woody plants, lignin)

19.  Draw a diagram of the plasma membrane according to the fluid mosaic model.

 ( including: integral proteins, glycoproteins, cholesterol, and phospholipids)

20. Explain how the hydrophobic and hydrophilic nature of the phospholipids create a bi-layer membrane.

21.  List and describe the functions of integral proteins in the plasma membrane.

23.  What is meant by the membrane being selectively permeable?

24. Compare and contrast active and passive transport.

25.  Define osmosis and diffusion.

26.  What is facilitated diffusion.

27.  Explain the processes of endocytosis (pinocytosis and phagocytosis) and exocytosis.

28.  Explain the role of protein pumps (ie. Sodium potassium pumps) and ATP in active transport.

29. Explain how vesicles are produced and are used to transport materials between the endoplasmic reticulum, Golgi apparatus, and the plasma membrane.

30.  Explain the fluidity of the membrane and how the cytoskeleton and the membrane allow the cell to maintain or change it shape.

31.  State the stages of the cell cycle and what occurs in the cell during each stage.

32.  State the 4 stages of mitosis and what happens in each.

33.  What is a chromatid?  What are sister chromatids?  What are chromosomes?

34.  Explain how mitosis produces two genetically identical nuclei.

35.  Compare and contrast mitosis and cytokinesis in plant and animal cells.

36.  What are the results of mitosis in multicellular organisms and reproduction?

37.  What does uncontrolled cell growth and division of cells called?  Is it specific to any region of the body?

 

 

 

                                                                             

Civitan News!

 

CIVITAN DUES $25.00 AND $5.00 OF SCHOOL SUPPLIES DUE TO MR. WELCH ASAP!

October 29th and 30th Carver Fall Festival Please Be THERE!