DNA Structure & Gene Explorer
Students rotate a 3D DNA model, switch between helix, base-pair ladder and gene-segment views, display hydrogen bonds and 5′/3′ direction labels, and enter their own…
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Biology · Genetics & Inheritance
Students follow genetic information from DNA to mRNA and through codon-by-codon translation into an amino-acid sequence, connecting the nucleotide sequence with the protein that is produced. It gives students a clear model of transcription and translation. The full interactive is available to licensed Education Universe users.
Have students translate a short sequence by hand before checking it in the explorer, then change one base and predict the result.
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Students rotate a 3D DNA model, switch between helix, base-pair ladder and gene-segment views, display hydrogen bonds and 5′/3′ direction labels, and enter their own…
Seven scored challenges in which students construct complementary strands, count hydrogen bonds, compare DNA stability, interpret antiparallel orientation, predict the…
A five-step investigation in which students identify complementary base pairing on the ladder view, compare hydrogen bonds in C–G and A–T pairs, reveal 5′/3′ strand…
Students design two parent fruit flies across four real, documented Drosophila traits, breed them, and analyse the resulting phenotype ratios with a built-in chi-square…
A guided version of the fruit fly genetics cross lab. Students work step by step through designing two parents across documented Drosophila traits, breeding them and…
Students set parent genotypes and follow how dominant and recessive alleles separate into gametes during meiosis and recombine at fertilisation, using a Punnett square…
Protein Synthesis Explorer is one of the licensed interactives in The Education Universe. This page describes it; teachers use it in lessons and classes with a licence or the free trial.