Stretching DNA

हे सादृश्य या भाषेत अजून अनुवादीत केले गेलेले नाही, याची इंग्रजी आवृत्ती खाली उपलब्ध आहे.

Stretching DNA संकल्पनाचित्र
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Explore stretching just a single strand of DNA using optical tweezers or fluid flow. Experiment with the forces involved and measure the relationship between the stretched DNA length and the force required to keep it stretched. Is DNA more like a rope or like a spring?

Version 2.08

Teacher-Submitted Activities

Flow stretching and DNA extension A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Allen Price UG-Intro
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein माध्य. इतर भौतिक्शास्त्र
भू विज्ञान
MS and HS TEK to Sim Alignment Elyse Zimmer उच्च
इतर रसायनशास्त्र
the advantages of species physical appearances corresponding to living environment chau माध्य. CQs

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संकल्पना संघ तृतीयपक्षी संदर्भ यांचे आभार
  • Kathy Perkins
  • Chris Malley
  • Tom Perkins
  • Mike Dubson
  • Wendy Adams
  • Meredith Betterton
  • JFreeChart
  • Piccolo