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Page 12 EQ #3: What is biology? Activating Strategy: Compare and Contrast Living Non-Living A. What characteristics do all living things share? a. Biology = study of _______________________ b. Living things ____________ the following things in common: i. Universal _________________________ ii. _______________________ 1. Growth = cells _____________ many times creating more cells 2. Development = cells become ____________ by reading different parts of _________________ iii. __________________ to their environment 1. Stimulus = something an organisms _____________ to iv. Maintain a _______________ internal environment (______________) 1. Ex. ________________ on a hot day v. Obtain and use ___________________________ 1. Metabolism = all of the __________________ through which an organism _______________________________ materials vi. Evolve = populations ______________________ vii. Made of Cells = ___________ living thing, small but highly _________ viii. Reproduce = they produce new _______________________ Page 13 B. What are the central themes of Biology? Using pgs 21 – 22 in your textbook to add to the graphic organizer information that will help you in understanding the 10 Themes of Biology Growth, Development, and Reproduction Matter and Energy Structure and Function Science as a Way of Knowing Cell Basis of Life Themes of Biology Interdependence Evolution Homeostasis Unity and Diversity of Life Information and Heredity Summarizing Strategy: What do you know? Identify and describe one of the themes of biology. __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ Assessment: Lesson #3 HW: Themes of Biology Assessment Page Name: 14 Period: ______ Lesson #3 HW: Themes of Biology Assessment Concept Map A concept map can help you organize information and show how ideas are connected. Use the phrases to complete the concept map. Cellular basis of life Evolution Unity and diversity Growth, development, and reproduction Information and heredity Homeostasis Matter Science as a way of knowing Structure and function Interdependence of nature Biology Homeostasis means means means means Internal environments must remain stable. All life forms on Earth are connected. Groups of organisms change over time. Living things are made of cells. means Information is carried on DNA, a universal genetic code. means Body parts have different forms, depending on their jobs. means Living things need energy and materials. means Experiments help explain the natural world. means Individuals produce offspring that get larger and develop. means Living things are similar and different. Page 15 Characteristics of Living Things Scientists use certain characteristics to classify something as a living thing. Living things must be based on a universal genetic code and must have cells as the basic unit of life. They obtain and use energy. Living things also grow, develop, and reproduce. They maintain a stable internal environment. Over time, living things evolve. Look at the drawings. Label each thing as living or nonliving in the spaces provided. In the chart, write yes or no next to the characteristics that apply to all living things. Chacteristics Made of one or more cells Able to reproduce Stay warm Based on a genetic code Based on the metric system Grow and develop Obtain and use materials and energy Respond to the environment Maintain a stable environment Change over time Applies to living things?
