Cell Theory
Biology ⇒ Cell Biology
Cell Theory starts at 6 and continues till grade 12.
QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Cell Theory.
How you perform is determined by your score and the time you take.
When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.
See sample questions for grade 10
A scientist discovers a new organism that is made up of only one cell. According to cell theory, what can be concluded about this organism?
Describe how cell theory changed the way scientists view living organisms.
Describe one way in which prokaryotic cells differ from eukaryotic cells, according to cell theory.
Describe the main difference between unicellular and multicellular organisms in the context of cell theory.
Explain how cell theory supports the idea that all life shares a common origin.
Explain why multicellular organisms are considered to be made up of many cells, according to cell theory.
Explain why the discovery of cell division was important for the cell theory.
Explain why the invention of the microscope was important for the development of cell theory.
Explain why viruses are not considered living according to cell theory.
Name one exception to the cell theory.
Which scientist stated that all cells arise from pre-existing cells?
Who were the three main scientists who contributed to the development of the classical cell theory?
