3 Questions
What type of organism does not possess a well-defined nucleus?
Prokaryotes, such as bacteria.
What are the two basic types of cells recognized by cytologists?
Prokaryotes and eukaryotes.
How do the size, shape, and organs of living organisms vary?
They vary in size, shape, and the number of cells, as well as in the size and shape of their organs.
Explore the characteristics of prokaryotic organisms and the variation in size, shape, and cell structure among different living organisms. Learn about the absence of a well-defined nucleus in prokaryotic cells, such as bacteria.
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