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Chapter 3 Review Cells: The Basic Unit of Life
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(The basic unit of life)
1 What is the smallest unit that can perform all processes necessary for life? (The basic unit of life)
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(The basic unit of life)
1 - Answer 1 What is the smallest unit that can perform all processes necessary for life? (The basic unit of life) A: The Cell
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List the 3 parts to the Cell Theory
2 List the 3 parts to the Cell Theory
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The cell is the basic unit of life
2 - Answer The cell is the basic unit of life All living things are made of 1 or more cells All cells come from existing cells
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List the 5 building blocks of life.
3 List the 5 building blocks of life.
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List the 5 building blocks of life. A: “PLANC”
3 - Answer List the 5 building blocks of life. A: “PLANC” Proteins, Lipids, ATP, Nucleic Acids, Carbohydrates
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The cell would collapse without this structure.
4 The cell would collapse without this structure.
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The cell would collapse without this structure.
4 The cell would collapse without this structure. A: The Cytoskeleton
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In 1665, ____________ looked under his microscope to see _____ cells.
Fill in both Blanks.
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5 5 - Answer A: In 1665, Robert Hooke looked under his microscope to see cork cells.
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6 What organelle allows plants (and some protists) to make their own food?
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6-Answer What organelle allows plants (and some protists) to make their own food? A: The Chloroplast
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Carbohydrates and Lipids are converted to ATP in this organelle.
7 Carbohydrates and Lipids are converted to ATP in this organelle.
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Carbohydrates and Lipids are converted to ATP in this organelle.
7-Answer Carbohydrates and Lipids are converted to ATP in this organelle. A. Mitochondria
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8 What organelles are in this cell that you would not find in an animal cell?
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8-Answer What organelles are in this cell that you would not find in an animal cell? Vacuole Chloroplasts Cell Wall
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What are the 3 benefits of being multicellular?
9 What are the 3 benefits of being multicellular?
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Humans are multicellular organisms.
9-Answer Humans are multicellular organisms. What are the 3 benefits of being multicellular? A: Larger Size, Longer Life, Specialization
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Starting with the lowest level of organization, list the 5 levels of organization for multicellular organisms. 10
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10 - Answer Cell Tissue Organ Organ System Organism
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11 What are the green dots shown in this magnified image of the Elodea Plant?
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11-Answer What are the green dots shown in this magnified image of the Elodea Plant? A: Chloroplasts Elodea at 400x
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List the two basic types of cells.
12 List the two basic types of cells.
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List the two basic types of cells. A: Prokaryotic and Eukaryotic
12-Answer List the two basic types of cells. A: Prokaryotic and Eukaryotic
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This type of cell has no nucleus or membrane-bound organelles
13 This type of cell has no nucleus or membrane-bound organelles
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This type of cell has no nucleus or membrane-bound organelles
13-Answer This type of cell has no nucleus or membrane-bound organelles A: Prokaryotic
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List the 3 scientists that helped develop the cell theory.
14 List the 3 scientists that helped develop the cell theory.
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List the 3 scientists that helped develop the cell theory.
14-Answer List the 3 scientists that helped develop the cell theory. A: Schleiden, Schwann, Virchow
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The rough ER is “rough”, because it contains_____________
15 The rough ER is “rough”, because it contains_____________
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The rough ER is “rough”, because it contains_____________
15 - Answer The rough ER is “rough”, because it contains_____________ A: Ribosomes
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________& _________ helped to develop the earliest microscope
16 ________& _________ helped to develop the earliest microscope
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________& _________ helped to develop the earliest microscope
16 - Answer ________& _________ helped to develop the earliest microscope A: Hooke, Leeuwenhoek
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17 Muscle cells contain more of this organelle than fat cells because they require more energy.
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17 - Answer Muscle cells contain more of this organelle than fat cells because they require more energy. A: Mitochondria
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If this organelle does not contain enough water, a plant will wilt.
18 If this organelle does not contain enough water, a plant will wilt.
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If this organelle does not contain enough water, a plant will wilt.
18-Answer If this organelle does not contain enough water, a plant will wilt. A: Vacuole
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19 This is only found in plant cells. It is the outermost layer that gives a plant cell structure and support.
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19 - Answer This is only found in plant cells. It is the outermost layer that gives a plant cell structure and support. A: Cell Wall
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20 Plants, Animals, Protists, and Fungi are organisms that contain these types of cells that have a nucleus and membrane-bound organelles.
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20 - Answer Plants, Animals, Protists, and Fungi are organisms that contain these types of cells that have a nucleus and membrane-bound organelles. A. Eukaryotic Cells
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21 Our bodies break down carbohydrates and lipids into this useable form of energy.
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21 - Answer Our bodies break down carbohydrates and lipids into this useable form of energy. A: ATP
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This is made in the ribosomes.
22 This is made in the ribosomes.
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This is made in the ribosomes. A: Protein
22 - Answer This is made in the ribosomes. A: Protein
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Cells that are like each other and do the same job form______________
23 Cells that are like each other and do the same job form______________
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Cells that are like each other and do the same job form______________
23 - Answer Cells that are like each other and do the same job form______________ A. Tissues
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Identify the organelle:
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Identify the organelle:
24 Identify the organelle: Nucleus
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Identify the organelle:
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Identify the organelle:
25 Identify the organelle: Golgi Complex
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Identify the organelle:
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Identify the organelle:
26 Identify the organelle: Chloroplast
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Identify the organelle:
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Identify the organelle:
27 Identify the organelle: Ribosome
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Identify the organelle:
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Identify the organelle:
28 Identify the organelle: Vacuole
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Identify the organelle:
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Identify the organelle:
29 Identify the organelle: Endoplasmic Reticulum
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List the 6 characteristics of living things.
30 List the 6 characteristics of living things.
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List the 6 characteristics of living things. Have 1 or more cells
30 - Answer List the 6 characteristics of living things. Have 1 or more cells Sense and respond to change Reproduce Have DNA Need energy Grow and Develop
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EXTRA CREDIT Thank you for playing the review game to study for the test! To receive 3 points of extra credit on the test, write down the following on a piece of notebook paper. Turn it in on Monday before the test. The names of the scientists who helped develop the cell theory The 3 parts of the cell theory
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