16 Questions
Which scientist first observed and described magnified living things by a simple microscope?
Anton van Leeuwenhoek
What did Robert Hook discover in 1663?
Cells in a piece of cork
According to cell theory, which of the following is true?
Cells contain hereditary information (DNA) which is passed on to new cells during cell division
What is the basic structural and functional unit of every organism?
Prokaryotic cell
Which domains consist of prokaryotic cells?
Bacteria and Archaea
Which statement accurately represents cell theory?
All living organisms are made of cells.
What is the main difference between prokaryotic and eukaryotic cells?
Location of DNA
Which organelle is absent in prokaryotic cells but present in eukaryotic cells?
Nucleus
In which type of cells does cell division involve mitosis, meiosis, or both?
Eukaryotic cells
What is the composition of the cell wall in eukaryotic cells?
Chitin
Where does cellular respiration occur in prokaryotic cells?
Mesosome
Which type of genetic material is associated with histone proteins?
Linear DNA
What type of flagella is present in eukaryotic cells?
Complex flagella
Which organelle is responsible for the synthesis and packaging of proteins in eukaryotic cells?
Golgi apparatus
What is the function of peroxisomes in eukaryotic cells?
Breakdown of fatty acids
What is the main function of the cytoskeleton in eukaryotic cells?
Providing structural support and facilitating cellular movement
Test your knowledge about cell theory with this quiz covering the importance of cell structure and functions, as well as the three principles of cell theory.
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