Скачать или смотреть الفرق بين DNA و RNA

في هذا الفيديو شرح كامل للفرق بين DNA -RNA
من حيث الشكل و التركيب و نوع القواعد فيها
شرح ل Central dogma:
replication, transcription, translation
DNA = Makes up genes for all living things.
Genes are parts of DNA that code for particular traits or proteins
Recognize the similarities between the terms:
Nucleotide
Deoxyribonucleic acid
nucleus
The central dogma of molecular biology explains the flow of genetic information, from DNA to RNA, to make a functional product, a protein.
The central dogma suggests that DNA contains the information needed to make all of our proteins, and that RNA is a messenger that carries this information to the ribosomes.
From existing DNA to make new DNA (DNA replication)
From DNA to make new RNA (transcription)
From RNA to make new proteins (translation).