Dna Proyects

Páginas: 2 (290 palabras) Publicado: 18 de agosto de 2011
iNTRODUCTION
DNA THE SEEMINGLY MYSTERIOUS SUBSTANCE THAT HOLDS THE SECRETS OF LIFE. A UCLEIC ACID THAT CONTAINS THE GENETIC INTRUCTIONS USED IN THE DEVELOPMENT ANDFUNCTIONING OF ALL KNOWN LIVING ORGANISMS.THE MAIN ROLE OF DNA MOLECULES IS THE LONG-TERM STORAGE OF INFORMATION. BUT HOW WE CAN KNOW MORE ABOUT DNA?
WELL THAT QUESTION YOUWILL ANSWER YOURSELF IF YOU KEEP READING...

IMPORTANCE
DNA HAS THE INFORMATION OR INTRUCTIONS FOR BULDING ALL OF THE CELL´S PROTEINS, AND THE PROTEINS HANDLEEVERYTHING ELSE!
RESULTS
"DNA IS AN HELIX STRUCTURE WERE GENETICS INFORMATION STORED" WE GET TO THE POINT THAT DNA DOESN´T LOOK LIKE A DOUBLE HELIX LIKE OUR BOOK, BUT WHY?WELL, BEACAUSE ALL DE HELIX FORM OR TERM IS REALLY IN A MICROSCOPIC WAY AND WE CAN´T LOOK EASILY WITH OUR EYES, WE UNDERSTOOD THAT DNA CAMES FROM THE NUCLEUS OF A CELLTHAT THE DNA CAN BE DESTROY IT , HOW? WELL IN THE PRACTICE WE USED A DETERGENT FROM DNA AND WITH THAT DETERGENT , THE DNA BREAKES THE CELL MEMBRANE, AND FINALLY THAT THEPROTOCOL IN SCIENCE IS A MODEL OF REPRESENTING SOME INFORMARTION OR OTHERS STUFFS.
GOALS
TO LEARN HOW TO USE A PROTOCOL FOR EXTRACTION OF DNA AND LEARN ABOUT THEEXTRATION OF DNA WITH OBSERVATION..
METHODS
WE USED THE MATERIALS THAT WERE SOLICITATED FOR THE PRACTICE AND LOOK STEP TO STEP THE PROCEDURE , OUR METHODS TO COMPLETESUCESSFULLY THE PRACTICE WERE PUTED ATTENTION AND TRY FOR OURSELVES LEARN MORE ABOUT DNA
CONCLUSIONS
DNA FORM IS MICROSCOPIC WE CAN´T LOOK WITH OUR EYES EASILY , DNA CONTAINSGENETIC DATA THAT GOES TO PROTEINS , PROTEINS MAINTAIN BASICALLY OUR ORGANISMS , WE LEARN MORE ABOUT DNA EXTRACTION AND WE ANSWERS OUR PERSONAL QUESTIONS LIKE YOU..
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