Free MCAT-style practice, 1B
DNA, Genetic Information and Gene Expression Practice Questions
Replication, transcription, translation, gene regulation and lab techniques. Original questions with full explanations, free, no signup.
- MCAT DNA Replication, Mutation and Repair Practice Questions
Eight free MCAT-style practice questions on semiconservative replication, replication enzymes, Okazaki fragments, telomeres, mutations and DNA repair pathways, with full explanations.
- MCAT Gene Regulation, PCR and Molecular Techniques Practice Questions
Eight free MCAT-style practice questions on the lac operon, epigenetics, PCR, blotting, Sanger sequencing, restriction enzymes and CRISPR, with calculations and full explanations.
- MCAT Transcription, RNA Processing and Splicing Practice Questions
Eight free MCAT-style practice questions on RNA polymerases, promoters, termination, capping, polyadenylation and splicing, with worked examples and full explanations.
- MCAT Translation, Genetic Code and Protein Targeting Practice Questions
Eight free MCAT-style practice questions on codon reading, tRNA charging, ribosome function, antibiotics, energy cost and protein sorting, with worked examples and full explanations.
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