Cell Organelle Functions
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Questions and Answers

What is the primary function of the Golgi apparatus?

  • Exporting proteins out of the cell (correct)
  • Storing nutrients and water
  • Protein synthesis
  • DNA repair
  • Which organelle is responsible for generating most of the energy for the cell?

  • Mitochondria (correct)
  • Ribosome
  • Endoplasmic Reticulum
  • Chloroplast
  • What is the main function of the Centriole?

  • Storing genetic material
  • Cell signaling
  • Protein synthesis
  • Producing spindle fibers during mitosis (correct)
  • Which organelle has its own DNA and is involved in the process of endosymbiosis?

    <p>Mitochondria</p> Signup and view all the answers

    What is the primary function of the Cell Wall?

    <p>Providing structural support and protection</p> Signup and view all the answers

    Which organelle is responsible for translating the message from DNA into proteins?

    <p>Ribosome</p> Signup and view all the answers

    What is the primary function of the Chloroplast?

    <p>Converting light energy into plant food</p> Signup and view all the answers

    Which organelle is responsible for storing nutrients and water?

    <p>Vacuole</p> Signup and view all the answers

    What is the semi-permeable structure that surrounds the cytoplasm?

    <p>Cell Membrane</p> Signup and view all the answers

    Which organelle is responsible for converting DNA to RNA?

    <p>Nucleus</p> Signup and view all the answers

    What is the primary function of the cytoplasm?

    <p>To hold organelles in place</p> Signup and view all the answers

    Which organelle is involved in the process of protein synthesis?

    <p>Endoplasmic Reticulum</p> Signup and view all the answers

    What is the byproduct of photosynthesis in chloroplasts?

    <p>Glucose</p> Signup and view all the answers

    Which organelle is responsible for exporting proteins out of the cell?

    <p>Golgi Apparatus</p> Signup and view all the answers

    What is the function of spindle fibers produced by centrioles?

    <p>To attach to chromosomes during mitosis</p> Signup and view all the answers

    What is the primary function of the cell wall?

    <p>To provide structural support and protection</p> Signup and view all the answers

    Where does the cell produce 2 ATP for every glucose molecule?

    <p>Cytoplasm</p> Signup and view all the answers

    What is the function of vacuoles in plant cells?

    <p>To store nutrients and water</p> Signup and view all the answers

    Study Notes

    Cell Organelle Functions

    • Cell membrane is a semi-permeable membrane surrounding the cytoplasm, allowing only certain molecules to pass through.
    • Cell wall is a tough, flexible, and sometimes rigid layer that provides structural support and protection to the cell.
    • Nucleus holds DNA and converts it to RNA.
    • Golgi apparatus exports proteins out of the cell.
    • Endoplasmic reticulum is a highway for proteins and holds ribosomes.
    • Vacuole stores nutrients, food, and mostly water, and is larger in plant cells to maintain turgid pressure and support photosynthesis.
    • Ribosome translates the message from DNA into amino acids, using RNA as an intermediate.
    • Mitochondrion produces a large amount of energy for the cell, generating 36 ATP from every glucose molecule, and has its own DNA and a double membrane.
    • Cytoplasm is a thick solution that fills the cell, composed of water, salts, and proteins.
    • Chloroplast is the site of photosynthesis, where light energy is converted into plant food (sugar) through the action of chlorophyll, resulting in the production of oxygen and glucose.
    • Centriole produces spindle fibers that attach to chromosomes during mitosis, ensuring they are split apart evenly.

    Cell Wall and Cell Membrane

    • Cell wall provides structural support and protection to the cell.
    • Cell membrane is semi-permeable, allowing certain molecules to pass through.

    Protein Synthesis and Transport

    • Ribosome translates DNA into amino acids using RNA as an intermediate.
    • Endoplasmic reticulum is a highway for proteins and holds ribosomes.
    • Golgi apparatus exports proteins out of the cell.

    Energy Production

    • Mitochondrion produces a large amount of energy for the cell, generating 36 ATP from every glucose molecule.

    Photosynthesis

    • Chloroplast is the site of photosynthesis, where light energy is converted into plant food (sugar) through the action of chlorophyll.
    • Photosynthesis results in the production of oxygen and glucose.

    Cell Division

    • Centriole produces spindle fibers that attach to chromosomes during mitosis, ensuring they are split apart evenly.

    Cell Organelle Functions

    • Cell membrane is a semi-permeable membrane surrounding the cytoplasm, allowing only certain molecules to pass through.
    • Cell wall is a tough, flexible, and sometimes rigid layer that provides structural support and protection to the cell.
    • Nucleus holds DNA and converts it to RNA.
    • Golgi apparatus exports proteins out of the cell.
    • Endoplasmic reticulum is a highway for proteins and holds ribosomes.
    • Vacuole stores nutrients, food, and mostly water, and is larger in plant cells to maintain turgid pressure and support photosynthesis.
    • Ribosome translates the message from DNA into amino acids, using RNA as an intermediate.
    • Mitochondrion produces a large amount of energy for the cell, generating 36 ATP from every glucose molecule, and has its own DNA and a double membrane.
    • Cytoplasm is a thick solution that fills the cell, composed of water, salts, and proteins.
    • Chloroplast is the site of photosynthesis, where light energy is converted into plant food (sugar) through the action of chlorophyll, resulting in the production of oxygen and glucose.
    • Centriole produces spindle fibers that attach to chromosomes during mitosis, ensuring they are split apart evenly.

    Cell Wall and Cell Membrane

    • Cell wall provides structural support and protection to the cell.
    • Cell membrane is semi-permeable, allowing certain molecules to pass through.

    Protein Synthesis and Transport

    • Ribosome translates DNA into amino acids using RNA as an intermediate.
    • Endoplasmic reticulum is a highway for proteins and holds ribosomes.
    • Golgi apparatus exports proteins out of the cell.

    Energy Production

    • Mitochondrion produces a large amount of energy for the cell, generating 36 ATP from every glucose molecule.

    Photosynthesis

    • Chloroplast is the site of photosynthesis, where light energy is converted into plant food (sugar) through the action of chlorophyll.
    • Photosynthesis results in the production of oxygen and glucose.

    Cell Division

    • Centriole produces spindle fibers that attach to chromosomes during mitosis, ensuring they are split apart evenly.

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    Description

    This quiz covers the functions of various cell organelles, including the cell membrane, cell wall, nucleus, Golgi apparatus, endoplasmic reticulum, and vacuole.

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