* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Chapter 3
Survey
Document related concepts
Signal transduction wikipedia , lookup
Tissue engineering wikipedia , lookup
Cytoplasmic streaming wikipedia , lookup
Cell nucleus wikipedia , lookup
Cell membrane wikipedia , lookup
Extracellular matrix wikipedia , lookup
Cell encapsulation wikipedia , lookup
Programmed cell death wikipedia , lookup
Cellular differentiation wikipedia , lookup
Cell growth wikipedia , lookup
Cell culture wikipedia , lookup
Endomembrane system wikipedia , lookup
Cytokinesis wikipedia , lookup
Transcript
Name: ____________________________________ Date: ______________________ Score: ______________________ Parts of a Cell Sci 8 – Chapter 3 (pgs. 115-126) Cell Parts: For the following diagrams, label and write a very brief description as to the function of the different parts of the cells in both the animal and plant cells. Use your text book and our Blackgold reference site (click on link named “Plant and Animal Cells”) to help you complete this question. Animal Cell: 1) Complete the chart below and correctly label the animal cell organelles listed in the chart. /7 Organelle Nucleus Cytoplasm Cell Membrane Vacuoles Centriole Mitochondrion Golgi Body Function Plant Cell: 2) Complete the chart below and correctly label the plant cell organelles listed in the chart. /5 Organelle Function Nucleus Cytoplasm Cell Membrane Vacuoles Chloroplasts Mitochondrion Golgi Body Cell Wall 3) What structures are found in a plant cell that is not found in an animal cell? /2 4) What structure is found in an animal cell that is not found in a plant cell? /1 5) Give two examples of a unicellular and 2 examples of a multicellular organism. /2 6) List 3 key differences between unicellular and multicellular organisms. /3 7) Living things are made primarily from which 4 period elements? /2 8) Depending on its type, how much of a cell is made of water? /1 9) What is the difference between a prokaryotes and eukaryotes? /1 10) Do organisms grow larger by increasing the size of their cells or by adding more cells? Explain and support your answer. /3 Multiple Choice: 1) Many single-celled (unicellular) organisms have different ways of moving, obtaining food and carrying out other essential functions for living. Structures, that unicellular organisms have for movement are called ... a) b) c) d) flagella cytoplasm stentor diatoms 2) In the sample of pond water you may have studied, the amoeba moves by changing its shape. It pushes its cytoplasm against one part of its cell membrane, causing a bulge. This bulge is called a ... a) b) c) d) pseudomym pseudoplasm false front false foot 3) A typical plant cell viewed under a compound light microscope reveals the many different parts that have different functions. The part of the cell which surrounds and protects the contents of the cell is called the ... a) b) c) d) nucleus cytoplasm cell membrane vacuole 4) Cells are various sizes and shapes. They are normally measured in units called ... a) b) c) d) nanometers micrometer minimeters macrometer 5) Bacteria are classified as a) b) c) d) animal cells plants cells eukaryotic cells prokaryotic cells