Biology Diversity and Classification of Life 16.1 -Read pg 450-451 Darwin’s Voyage 16.3 -What is natural Selection? -What is an adaptation? 16.4 -What do homologous structures and similarities in embryonic development suggest about the process of evolutionary change? Ch 18 -Look at pg 508 -Read pg 511 -Look at pg 514 (study it closely) 18.2 -Read pg 516-518 -What is the goal of evolutionary classification? 18.3 -Read section 18.3 -What are the 6 kingdoms of life as they are now identified? -What were the monerans? Why did systamatists split them into 2 kingdoms? -Why are “quotes” used when talking about Kingdom “Protista?” -Do you think the tree of life cladogram in figure 18-18 will always stay the same as it is now? Explain your answer. Ch 20 -Read 20.2 -How are prokaryotes classified? -What role do they play in the living world? 20.3 -How do bacteria cause disease? Ch 21 -Read 602-604 -Why were “Protists” originally put into one Kingdom? -Look at pg 608-609 diagrams closely. -List the most general characteristics which “Protists” share. -What are some common names of different protist groups? 21.3 -Give 2 examples of photosynthetic protists. -How do photosynthetic protists effect aquatic ecosystems? -Give 2 examples of disease causing protists. 21.4 -List the general characteristics of Fungi. -Describe the structure of a common mushroom. -Look at pg 620 to see the Life Cycle of Bread mold. -Do fungi play a positive role in our environment? (We all know they can be negative) Ch 22 22.1 -List the basic needs of plants. -List then general characteristics of plants. -Read pg 634-638 -What function does vascular tissue play in plants?