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Transcript
Name: _____________________________________________ Date: _____________________ Plant & Animal Cells Remediation: Organelle Self-Sort Directions: Complete the following steps in the correct order. Use your notes in your binder and pages 520-526 in the textbook to help you. 1. On a blank sheet of paper, draw the outline of an animal cell and the outline of a plant cell. Cut out the cells and label them correctly on the back. 2. On the animal cell draw the cell membrane – describe the function of the cell membrane on the BACK of the animal cell. 3. On the plant cell draw the cell membrane AND cell wall– describe the function of the cell membrane AND cell wall on the BACK of the plant cell. 4. On another blank sheet of paper, draw picture of each of the following organelles: cytoplasm, nucleus, nuclear membrane, mitochondria, chloroplasts, and vacuole. For some organelles, you will have to draw 2 pictures (one for the plant cell and one for the animal cell). Cut out each organelle. 5. On the back of each organelle label the name of the organelle write a description of the function of that organelle IN YOUR OWN WORDS. 6. Cut apart the labels and descriptions – on the back of each description write the name of the organelle it is describing. 7. Practice studying for the test by sorting the organelles into the correct cell outline. 8. After the organelles are sorted, match the name of the organelle and its function. Check your work by flipping over the organelle to see if your labels and definitions match. 9. Answer the questions below: • Define organelles. • Compare and contrast the cell wall and the cell membrane. • Compare and contrast mitochondria and chloroplasts. • Compare and contrast a plant cell and an animal cell. • Based on the pictures below, compare and contrast plant cells, animal cells, and protists. Cut apart the labels and definitions below and use them to label your organelle sorts. Cell Wall Cell Membrane Cytoplasm Nucleus Nuclear Membrane Cytoplasm Cell Membrane Nucleus Vacuole Nuclear Membrane Rigid layer of non-living material known as cellulose which surrounds the cell membrane; helps to protect and support the cell; materials such as water and oxygen can move through easily located just within the cell wall; controls what substance come into and out of a cell; needed materials are allowed into the cell and waste products are removed the cell’s control center; directs all activities of the cell including mitosis (cell reproduction) membrane that surrounds and protects the nucleus; materials can pass through the pores to get into and out of the nucleus constantly moving thick gel-like fluid that fills the inside of the cell in which the organelles float rod-shaped structure; known as the “powerhouse” of the cell because it converts energy in food molecules into energy the cell can use to carry out its functions a single, large, water-filled sac that acts as the storage area for the cell which holds food and other materials the cell needs, as well as waste products Mitochondria Chloroplasts Mitochondria Vacuole the outside boundary of a cell; controls what substance come into and out of a cell; needed materials are allowed into the cell, waste products are removed, and harmful materials are kept out large green structures that contain chlorophyll; capture energy from sunlight and use it to produce food for the cell the cell’s control center; directs all activities of the cell including mitosis (cell reproduction) membrane that surrounds and protects the nucleus; materials can pass through the pores to get into and out of the nucleus constantly moving thick gel-like fluid that fills the inside of the cell in which the organelles float rod-shaped structure; known as the “powerhouse” of the cell because it converts energy in food molecules into energy the cell can use to carry out its functions many water-filled sac that acts as the storage area for the cell which holds food and other materials the cell needs, as well as waste products Cut apart the labels and definitions below and use them to label your organelle sorts. Cell Wall Cell Membrane Cytoplasm Nucleus Nuclear Membrane Cytoplasm Cell Membrane Nucleus Vacuole Nuclear Membrane Rigid layer of non-living material known as cellulose which surrounds the cell membrane; helps to protect and support the cell; materials such as water and oxygen can move through easily located just within the cell wall; controls what substance come into and out of a cell; needed materials are allowed into the cell and waste products are removed the cell’s control center; directs all activities of the cell including mitosis (cell reproduction) membrane that surrounds and protects the nucleus; materials can pass through the pores to get into and out of the nucleus constantly moving thick gel-like fluid that fills the inside of the cell in which the organelles float rod-shaped structure; known as the “powerhouse” of the cell because it converts energy in food molecules into energy the cell can use to carry out its functions a single, large, water-filled sac that acts as the storage area for the cell which holds food and other materials the cell needs, as well as waste products Mitochondria Chloroplasts Mitochondria Vacuole the outside boundary of a cell; controls what substance come into and out of a cell; needed materials are allowed into the cell, waste products are removed, and harmful materials are kept out large green structures that contain chlorophyll; capture energy from sunlight and use it to produce food for the cell the cell’s control center; directs all activities of the cell including mitosis (cell reproduction) membrane that surrounds and protects the nucleus; materials can pass through the pores to get into and out of the nucleus constantly moving thick gel-like fluid that fills the inside of the cell in which the organelles float rod-shaped structure; known as the “powerhouse” of the cell because it converts energy in food molecules into energy the cell can use to carry out its functions many water-filled sac that acts as the storage area for the cell which holds food and other materials the cell needs, as well as waste products