Week 2 Quiz

1. Which of the following is a component of the cell theory?

   1. All living organisms are composed of one or more cells.
   2. Cells are the smallest units of life.
   3. All cells arise from pre-existing cells through cell division.
   4. Both a and c

2. Which organelle is responsible for producing energy for the cell?

   1. Nucleus
   2. Mitochondria
   3. Golgi apparatus
   4. Endoplasmic reticulum

3. What is the main difference between prokaryotic and eukaryotic cells?

   1. Prokaryotic cells have a nucleus, while eukaryotic cells do not.
   2. Eukaryotic cells have membrane-bound organelles, while prokaryotic cells do not.
   3. Prokaryotic cells are more complex than eukaryotic cells.
   4. Eukaryotic cells are found only in plants, while prokaryotic cells are found only in animals.