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Welcome to Biology Problems

A resource hub for professors and educators to access free and open problem sets for Biochemistry, Genetics, and more.

Daily Puzzles

Peptidyle 🧩

A daily pentapeptide deduction puzzle inspired by the logic of Wordle. Analyze a rendered molecule and solve the sequence from structure alone.

Subjects

Biochemistry 🧪

Problem sets covering first-semester biochemistry topics, including macromolecules, pKa, and enzyme kinetics.

Genetics 🪰

Problem sets for a post-general biology inheritance genetics course, including topics such as Punnett squares, gene mapping, and deletion mutants.

Additional Topics

Molecular Biology 🧬 Problem sets covering PCR, cloning, gene expression analysis, and core molecular biology techniques.

Biostatistics 🎲 Assignments drawn from a full biostatistics course, expanding as new material is added.

Tutorials

Guides for formatting and importing question banks into popular LMS platforms.

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