Biology (College) quiz
165 questions across 1 difficulty level. Every attempt draws a fresh random set, so you can play as often as you like.
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Hard
165 questions
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Sample questions
- Which of the following traits do prokaryotes and eukaryotes have in common?
- The section of chromosome that serves as the site of attachment by the mitotic spindle during cell division is the
- The sight organs of crustaceans and insects contain ommatidia, which make up the individual visual units of the
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