Otsing
  • Otsing
  • Minu Süžeeskeemid

Scientific Method with DNA

Vaadake Tunniplaani
Kopeerige see süžeeskeemid
Scientific Method with DNA
Storyboard That

Looge oma süžeeskeemid

Proovige seda tasuta!

Looge oma süžeeskeemid

Proovige seda tasuta!
Leiate selle storyboard järgmistes esemed ja vahendid:
Tunniplaanide Mõõtmine

Teaduslik Meetod Sammu

Autor: Oliver Smith

Teaduslik meetod on pidev protsess: üks avastus võib kaasa tuua palju rohkem küsimusi, mida uurides võib saada rohkem vastuseid. Lisaks teadusliku meetodi põhietappide kokkuvõttele on pakutud tegevusi, mis panevad teie õpilased reaalses maailmas teadusest mõtlema.




'

Vaadake mõnda muud meie harivat artiklit!


Süžeeskeem Kirjeldus

scientific method comic: See the steps of the scientific method for the discovery of DNA's helical shape

Süžeeskeem Tekst

  • Part of the Scientific Method
  • 
  • ?
  • Example
  • DNA has four bases.
  • Question
  • Avery, MacLeod and McCarty discovered that DNA was likely to carry the genetic information. They did not, however, know the shape of the DNA molecule.
  • 
  • Hypothesis
  • 
  • Crick and Watson hypothesized that DNA had a helical (spiral) shape.
  • 
  • I think __________ will happen.
  • 
  • Prediction
  • ?
  • 
  • 
  • ?
  • 
  • 
  • ?
  • 
  • 
  • 
  • If the form of DNA were helical, then its X-ray diffraction pattern would be X-shaped.
  • I carried out an experiment using X-rays to look at the structure of DNA. Using this image I made, we can work out what the structure is.
  • 
  • Experiment
  • 
  • Rosalind Franklin was carrying out research at Kings College, London. She looked at the structure of DNA using X-ray diffraction.
  •  
  • 
  • 
  • Analysis
  • 
  • The images were shared with Watson and Crick who analyzed the images and discovered that the pattern matched their hypothesis and prediction.
  • Image Attributions:X-ray ensemble (https://www.flickr.com/photos/99249556@N03/9344158296/) - genomebiology - License: Attribution (http://creativecommons.org/licenses/by/2.0/)

Pilt Omistamine

Loodud üle 30 miljoni süžeeskeemi