Welcome to Biology Problems
Biology Problems is a resource hub for professors and educators to access free and open problem sets for Biochemistry, Genetics, and more.
Daily Puzzles
Daily puzzles designed to strengthen biology knowledge.
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Peptidyle A daily pentapeptide puzzle. Your job is to solve the sequence from molecular structure to form a five-letter word.
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Deletion mutants A daily Drosophila deletion mutant puzzle where you deduce the correct order of genes on a chromosome to form a five-letter word.
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Mutant screen A daily Neurospora auxotroph puzzle based on the classic Beadle and Tatum experiments. Deduce the metabolic pathway order from growth data to form a five-letter word.
Subjects
Complete, chapter-by-chapter collections of homework and exam questions.
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Biochemistry Problem sets covering first-semester biochemistry topics, including macromolecules, pKa, and enzyme kinetics.
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Genetics Problem sets for a post-general biology inheritance genetics course, including Punnett squares, gene mapping, and deletion mutants.
Additional Topics
Collections of selected homework and exam questions.
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Molecular Biology Problem sets covering PCR, cloning, gene expression analysis, and core molecular biology techniques.
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Biostatistics Problem sets including measures of central tendency and statistical tests.
Tutorials
Guides for formatting and importing question banks into popular LMS platforms.
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Tutorial Index All tutorials.
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Blackboard Learn BBQ text file upload.
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Blackboard Ultra QTI .zip import guide.
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Canvas QTI .zip import guide.