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Directions for Cell Review in Class CPO Science on your Ipad ScienceCPO LS glossary Cells Glossary Terms in the upper right VIDEOS: Cell Theory & watch the dog video then cells video with lady and microscope glossary terms cell wall watch video plant w/ watering can FLASHCARDS: Flash cards Turn Ipad into landscape tap through and quiz your self on the words from SN p7-7 that you are responsible for. Icell on your Ipad Science iCell Animal cell choose basic or intermediate find the structures from SN p7-7 that you are responsible for. Read the description and see if you need to add anything to what you wrote in your SN. Repeat this process with the plant cell, making sure to look at cell wall and chloroplast. Specialized Cells and their Structures Use the information below to complete the matching activity with specialized animal cells and answer the questions about specialized plant cells. Souce: Cell Types (From CK-12 Life Science Concepts for Middle School) Specialized Cells--Animals Although cells share many of the same features and structures, they also can be very different (Figure below). Each cell in your body is designed for a specific task. In other words, the cell's function is partly based on the cell's structure. For example: Match the Cell descriptions with the pictures below: a. Skin cells are flat and fit tightly together to protect your body. b. Red blood cells are shaped with a pocket in the hemoglobin molecule that traps oxygen and brings it to other body cells. c. Nerve cells are long and stringy in order to form a line of communication with other nerve cells, like a wire. Because of this shape, they can quickly send signals, such as the feeling of touching a hot stove, to your brain. As you can see, cells are shaped in ways that help them do their jobs. Multicellular (many-celled) organisms have many types of specialized cells in their bodies. 1. _________________ 2. _________________ 3._________________ Specialized Cells Plants Look at the images on the next page to answer these two questions: 1. Could a leaf cell do the root cell’s job? Why or why not? 2. Could a root cell do a leaf cell’s job? Why or why not?