Microbiology and Taxonomy Quiz
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Questions and Answers

How did R.H. Whittaker classify bacteria based on evolution?

  • Archaebacteria and Eubacteria (correct)
  • Prokaryotes and Eukaryotes
  • Gram-positive and Gram-negative
  • Aerobic and Anaerobic

What are the two kingdoms proposed by Carl Linnaeus based on mode of reproduction and nutrition?

  • Protista and Animalia
  • Monera and Fungi (correct)
  • Protista and Fungi
  • Plantae and Animalia

What are the membrane-bound organelles that are absent in prokaryotic cells?

  • Mitochondria and chloroplast (correct)
  • Nucleus and vacuoles
  • Golgi apparatus and lysosomes
  • Endoplasmic reticulum and ribosomes

How are ribosomes in prokaryotic cells different from those in eukaryotic cells?

<p>Smaller in size (70S) than in eukaryotic cells (A)</p> Signup and view all the answers

How did scientist R.H. Whittaker propose to classify organisms into kingdoms?

<p>Based on evolution (B)</p> Signup and view all the answers

What is the main goal of physics?

<p>To understand how the universe behaves (D)</p> Signup and view all the answers

What is a scientist who specializes in the field of physics called?

<p>Physicist (C)</p> Signup and view all the answers

During which century did the natural sciences emerge as unique research endeavors?

<p>17th century (C)</p> Signup and view all the answers

With what interdisciplinary areas of research does physics intersect?

<p>Biophysics and quantum chemistry (A)</p> Signup and view all the answers

What is one of the oldest academic disciplines that includes physics?

<p>Astronomy (B)</p> Signup and view all the answers

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