Stretching DNA

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Stretching DNA kuvakaappaus  Lataa  Upota

Description

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 L
UG-Intro
Labra
Kotiteht
Biologia
Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein L Muu Fysiikka
Maantiede
Kemia
Biologia
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein YK Muu Maantiede
Biologia
Fysiikka
Kemia
MS and HS TEK to Sim Alignment Elyse Zimmer L
YK
Muu Biologia
Fysiikka
Kemia
the advantages of species physical appearances corresponding to living environment chau YK Kysymykset

Kieli Download or Run Tips
Arabia, Saudi Arabia All العربية (السعودية) Download Run now اطالة DNA
Baski All Basque Download Run now DNA luzatu
Bosnia All Bosanski Download Run now ISTEZANJE DNA
Brasilian portugali All português (Brasil) Download Run now Alongamento DNA
Espanja All español Download Run now Estirar la DNA
Espanja (Meksiko) All español (México) Download Run now Estirar la DNA
Espanja (Peru) All español (Perú) Download Run now Estiramiento del ADN
Gruusia All ქართული Download Run now დნმ-ის გაჭიმვა
Heprea All עברית Download Run now מתיחת ד.נ.א
Hollanti All Nederlands Download Run now DNA strekken
Indonesia All Bahasa Indonesia Download Run now Peregangan DNA
Irlanti All Gaeilge Download Run now DNA a shíneadh
Italia All italiano Download Run now Stiramento DNA
Japani All 日本語 Download Run now DNAの引き伸ばし
Kazakki All Kazakh Download Run now Көсіл- DNA
Khmer All Khmer Download Run now គូសក្រាប់ DNA
Kiina - perinteinen All 中文 (台灣) Download Run now DNA (去氧核糖核酸)伸展
Kiina - yksinkertaistettu All 中文 (中国) Download Run now 拉伸DNA
Korea All 한국어 Download Run now DNA 스트레칭
Kreikka All Ελληνικά Download Run now Τέντωμα DNA
Kroatia All hrvatski Download Run now Ispravljanje DNA
Makedonia All македонски Download Run now Исправување на DNA
Mongoli All Монгол (Монгол) Download Run now Stretching DNA
Persia All فارسی Download Run now کشش دی ان ای
Portugali All português Download Run now Stretching DNA
Puola All polski Download Run now Rozciąganie DNA
Ranska All français Download Run now Etirer l'ADN
Saksa All Deutsch Download Run now DNS-Molekül strecken
Serbia All Српски Download Run now ИСТЕЗАЊЕ DNA
Slovakki All Slovenčina Download Run now Naťahovanie DNA
Sloveeni All Slovenščina Download Run now Raztegovanje DNA
Swahili All Swahili Download Run now vuta DNA
Tanska All Dansk Download Run now Udstræk DNA
Thai All ไทย Download Run now Stretching DNA
Turkki All Türkçe Download Run now DNA'yı Gerdirme
Turkmeeni All Turkmen Download Run now DNK süýndirme
Unkari All magyar Download Run now A DNS kinyújtása
Venäjä All русский Download Run now Растяжение ДНК
Vietnam All Tiếng Việt Download Run now Kéo căng DNA

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Suunnitteluryhmä Kolmannen osapuolen kirjastot Kiitokset
  • Kathy Perkins
  • Chris Malley
  • Tom Perkins
  • Mike Dubson
  • Wendy Adams
  • Meredith Betterton
  • JFreeChart
  • Piccolo