BMS 100 Week 1: Cellular Level of Organization
15 Questions
4 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 is the smallest living unit in an organism?

  • Organ
  • Cell (correct)
  • Tissue
  • Macromolecule
  • Which type of cells have a very limited repertoire in responding to the environment?

  • Muscle cells and neurons (correct)
  • Macrophages
  • Neutrophils
  • Neurons
  • What is the approximate diameter of a ribosome in nanometers?

  • 6.8 nm
  • 0.5 nm
  • 18 nm (correct)
  • 30 nm
  • Which biological structure is classified as a macromolecule?

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

    Which organelle is small and lacks a membrane?

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

    What is the function of the nucleus?

    <p>Repository for DNA</p> Signup and view all the answers

    Which organelle is responsible for lipid synthesis and general metabolic functions?

    <p>Endoplasmic reticulum (ER)</p> Signup and view all the answers

    What is the function of the nucleolus?

    <p>Site of ribosome function</p> Signup and view all the answers

    Which membrane-bound organelle is involved in calcium physiology and lipid synthesis?

    <p>Smooth endoplasmic reticulum</p> Signup and view all the answers

    What is the function of the rough endoplasmic reticulum?

    <p>Protein synthesis, modification, trafficking</p> Signup and view all the answers

    Which organelle is responsible for energy production in the cell?

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

    7

    <p>Regulating transport</p> Signup and view all the answers

    Which option below represents structural organelles?

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

    What are the functions of membrane proteins?

    <p>Signaling – “inside” and “outside”</p> Signup and view all the answers

    What is the function of the nucleolus?

    <p>Site of ribosome function</p> Signup and view all the answers

    More Like This

    Factors Affecting Chemistry Analytes
    8 questions
    Clinical Biochemistry of Renal Disease
    153 questions
    Use Quizgecko on...
    Browser
    Browser