Questions and Answers
How are cells classified?
Prokaryotes have a nucleus.
False
What type of cells are prokaryotes?
Simple, primitive cells without a nucleus
What is a eukaryote?
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Which of the following statements are true about prokaryotes? (Select all that apply)
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What are some similarities between eukaryotes and prokaryotes? (Select all that apply)
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Study Notes
Cell Classification
- Cells are classified based on their function, which influences their shape.
- Two main categories: prokaryotes and eukaryotes.
Prokaryotes
- Simple, primitive cells that lack a nucleus and membrane-bound organelles.
- DNA exists freely in the cytoplasm.
- Exclusively represented by bacteria.
- Known for rapid reproduction.
- Represented as the earliest type of cell on Earth.
Eukaryotes
- Defined as "true cells" that possess a nucleus and membrane-bound organelles.
- DNA is contained within the nucleus.
- Includes all other living organisms beyond bacteria.
- Generally larger and reproduce at a slower rate than prokaryotes.
- Eukaryotes appeared later in the evolutionary timeline.
Similarities between Eukaryotes and Prokaryotes
- Both classifications are types of cells.
- Each contains DNA as genetic material.
- Both types have cytoplasm supporting cellular functions.
- Ribosomes are present in both, functioning in protein synthesis.
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Description
Test your understanding of how cells are classified with these informative flashcards. Learn about the key differences between prokaryotic and eukaryotic cells, including their structures and functions. Perfect for biology students looking to reinforce their knowledge.
