Polarity and Functions of Molecules
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

Which molecule is considered polar due to the presence of multiple hydroxyl groups?

  • Cholesterol
  • Triglyceride
  • Sugar (correct)
  • Phospholipid
  • Identify which molecule acts as a precursor of bile salts.

  • Glucose
  • Cholesterol (correct)
  • Fatty acid
  • Amino acid
  • Which of the following molecules is activated by phosphorylation?

  • Sugar
  • Glycogen (correct)
  • Triglyceride
  • Cholesterol
  • Which molecule has a complex cyclic structure with various functional groups?

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

    What structural characteristic distinguishes triglycerides from sugars?

    <p>Long chain structure</p> Signup and view all the answers

    Study Notes

    Polarity of Molecules

    • Molecule 1 (sugar) is polar
    • Molecule 2 (triglyceride) is nonpolar
    • Molecule 3 (cholesterol) is amphipathic (has both polar and nonpolar regions)

    Precursor of Bile Salts

    • Molecule 3 (cholesterol) is the precursor of bile salts

    Phosphorylation Activation

    • Molecule 1 (sugar) is activated by phosphorylation

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Related Documents

    IMG_5739.jpeg

    Description

    Explore the essential characteristics of various molecules including their polarity, functions, and significance in biological processes. This quiz covers topics like the polar nature of sugar, the nonpolar characteristics of triglycerides, and the pivotal role of cholesterol as a precursor of bile salts. Test your understanding of molecular biology concepts now!

    More Like This

    Molecular Polarity Quiz
    10 questions

    Molecular Polarity Quiz

    ResplendentBlackTourmaline avatar
    ResplendentBlackTourmaline
    Molecular Polarity Basics Quiz
    19 questions
    Chemistry: Molecular Polarity and Bonds
    40 questions
    Molecular Polarity Quiz
    10 questions

    Molecular Polarity Quiz

    UnrestrictedIron avatar
    UnrestrictedIron
    Use Quizgecko on...
    Browser
    Browser