Phospholipids and Cell Membranes
5 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What dominates up to 80% of the mass of a cell membrane?

  • Cholesterol
  • Phospholipids (correct)
  • Proteins
  • Carbohydrates

    • What is a phospholipid composed of?

  • A phosphate group and a carbohydrate chain
  • Two phosphate groups and a fatty acid
  • Three fatty acids and a glycerol molecule
  • A phosphate group, a platform molecule, and an alcohol (correct)

    • What is a glycerophospholipid?

  • A lipid with a phosphate group and an alcohol esterified to a glycerol molecule (correct)
  • A lipid with a carbohydrate chain
  • A lipid with three phosphate groups
  • A lipid with a phosphate group and two fatty acids

    • What type of bonds are present in a glycerophospholipid?

    <p>Covalent bonds</p> Signup and view all the answers

    What molecule confines the contents of all cells?

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

    More Like This

    Phospholipids, Cholesterol, cell membranes and physiology
    70 questions

    Phospholipids, Cholesterol, cell membranes and physiology

    BeauteousHeliotrope8922 avatar
    BeauteousHeliotrope8922
    Biology Chapter on Cell Membranes
    10 questions

    Biology Chapter on Cell Membranes

    SprightlyAntigorite101 avatar
    SprightlyAntigorite101
    Biology Chapter: Cell Membranes and Phospholipids
    10 questions

    Biology Chapter: Cell Membranes and Phospholipids

    FastGrowingDystopia avatar
    FastGrowingDystopia
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser