The Introductory Biology Lab Manual is for non-science majors. The lab manual has been designed to give students a solid foundation using the scientific method in hands-on labs. The lab exercises are appropriate for 1-2 hour lab sessions or to follow a lecture. The labs are suitable for those students with little hands-on science experiences. The labs have been designed so students have valuable background material prior to beginning the actual labs. The background material can serve as an introduction or pre-lab experience for the students. The students will learn how to use the scientific method with the first lab and be able to continue the process throughout the lab manual. The first edition manual is an ideal manual for those looking for basic biology principles including: pH, biological membranes, the light microscope, properties of water, comparison of animal and plant cells, osmosis and diffusion, cellular respiration, fermentation, chromatography, and DNA extraction. The appendix includes a copy of the periodic table, labeled microscope, and graph paper.
Chapter 1: Introduction to Biology/Scientific Method
LAB 1 How Healthy Are You Eating? Using the Scientific Method to Analyze Your Favorite Food
LAB 2 Measurement Lab
LAB 3 Graphing Lab
LAB 4 Laboratory Equipment Identification
Chapter 2: The Chemicals of Life/Periodic Table
LAB 5 The Importance and Detection of Trace Elements in Food
LAB 6 pH of Common Substances
LAB 7 A Comparison of Soft Drinks to Determine pH Level
LAB 8 Properties of Water
Chapter 3: Organic Compounds of the Cell
LAB 9 Identifying Biological Molecules
LAB 10 Do Acids and Bases Affect the Browning of Fruit?
Chapter 4: Parts of the Cell/Microscope
LAB 11 Introduction to the Microscope
LAB 12 Comparison of Animal and Plant Cells
Chapter 5: Plasma Membrane/Osmosis/Diffusion
LAB 13 Diffusion Lab
LAB 14 The Potato Lab: Osmosis
LAB 15 Egg Osmosis Lab
LAB 16 Plasmolysis in the Leaves of Elodea
Chapter 6: Chemical Energy Harvested by the Cell
LAB 17 Does the Food You Eat Provide Energy or Just Empty Calories?
LAB 18 Cellular Respiration Simulation
LAB 19 Yeast Fermentation
Chapter 7: Photosynthesis
LAB 20 What Are Stomata?
LAB 21 Chromatography of Plants
Chapter 8: Mitosis/Meiosis
LAB 22 Observation of Mitosis in Onion Root Tips
LAB 23 The Cell Cycle Flipbook
Chapter 9: Mendel and Inheritance
LAB 24 Identifying Your Inherited Traits
Chapter 10: Molecular Biology
LAB 25 Mini Lab: DNA Extraction
Appendices
Periodical Table
pH Scale
Compound Microscope
Graph Paper