Difference Between Mitosis and Meiosis
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Questions and Answers

What type of cell division allows for cells to produce identical copies of themselves?

  • Meiosis
  • Multicellular
  • Gametes
  • Mitosis (correct)
  • Which type of cell division occurs in organisms that reproduce sexually and produces reproductive cells?

  • Body cells
  • Mitosis
  • Germ cells
  • Meiosis (correct)
  • What type of cells are produced by mitosis?

  • Reproductive cells
  • Germ cells
  • Spores in plants and fungi
  • Identical copies of parent cells (correct)
  • What type of cells undergo meiosis in humans and ultimately give rise to sperm or eggs?

    <p>Germ cells</p> Signup and view all the answers

    Which type of eukaryotes use mitosis to reproduce asexually and increase their population?

    <p>Yeasts and amoebas</p> Signup and view all the answers

    What is the difference in ploidy between body cells and gametes?

    <p>Body cells are diploid, gametes are haploid</p> Signup and view all the answers

    What is the outcome of the process of meiosis?

    <p>Four genetically unique daughter cells</p> Signup and view all the answers

    Which biomolecule stores an organism's genetic code?

    <p>Nucleic acids</p> Signup and view all the answers

    In meiosis, what happens during Meiosis I?

    <p>Two cell divisions resulting in haploid cells</p> Signup and view all the answers

    What is the function of proteins in living organisms?

    <p>Forming antibodies and hormones</p> Signup and view all the answers

    What are the products of meiosis?

    <p>Four haploid cells</p> Signup and view all the answers

    Which type of carbohydrates are commonly referred to as sugars?

    <p>Monosaccharides and disaccharides</p> Signup and view all the answers

    What is the unique function of nucleic acids?

    <p>Storing genetic code</p> Signup and view all the answers

    What is the process of breaking down or dissolving minerals and rocks on the surface of the Earth?

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

    Which type of weathering occurs when rainwater combines with CO2 to form a weak carbonic acid, capable of dissolving rock?

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

    What is the breakdown of rocks by acidic water to produce clay and soluble salts?

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

    Which agent reacts chemically with rocks, modifying their chemical structure through the process of weathering?

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

    What is the process that breaks down rock by oxygen and water, often giving iron-rich rocks a rusty-colored weathered surface?

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

    What type of weathering occurs when rocks are weakened by different biological agents like plants and animals?

    <p>Physical Weathering</p> Signup and view all the answers

    Which process involves the upward movement of the Earth's mostly solid mantle?

    <p>Decompression Melting</p> Signup and view all the answers

    What is the process of breaking down of rocks into particles without changing their chemical composition called?

    <p>Mechanical Weathering</p> Signup and view all the answers

    What causes the mechanical break up of rock due to the expansion of freezing water in cracks?

    <p>Frost Wedging</p> Signup and view all the answers

    What contributes to biological weathering by different activities that cause rocks to break?

    <p>Root Wedging (Plants)</p> Signup and view all the answers

    What is the process of transporting weathered sediments by wind, water, ice, and gravity to a different place called?

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

    Which layer of the Earth is involved in Decompression Melting at divergent plate boundaries?

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

    What causes the resulting rock surfaces to have a honeycomb appearance?

    <p>&quot;Honeycomb Weathering&quot;</p> Signup and view all the answers

    The accumulation of materials such as soil, rock fragments, and soil particles settling at the bottom is known as?

    <p>&quot;Sedimentation&quot;</p> Signup and view all the answers

    What causes the downward movement of a mass of rock, soil, and/or debris due to the pull of gravity?

    <p>&quot;Mass Wasting&quot;</p> Signup and view all the answers

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