What is the principle of DNA analysis by electrophoresis? a. The principle is based on the fact that the DNA molecule has a positive charge and m...
What is the principle of DNA analysis by electrophoresis?
a. The principle is based on the fact that the DNA molecule has a positive charge and migrates towards the negative pole when subjected to an electric field.
b. The principle is based on the fact that the DNA molecule has a negative charge and migrates towards the positive pole when subjected to an electric field.
c. The principle is based on the fact that the DNA molecule has no charge and migrates randomly when subjected to an electric field.
a. The principle is based on the fact that the DNA molecule has a positive charge and migrates towards the negative pole when subjected to an electric field.
b. The principle is based on the fact that the DNA molecule has a negative charge and migrates towards the positive pole when subjected to an electric field.
c. The principle is based on the fact that the DNA molecule has no charge and migrates randomly when subjected to an electric field.
Essa pergunta também está no material:
💡 1 Resposta
Ed 
O princípio da análise de DNA por eletroforese é baseado no fato de que a molécula de DNA possui carga negativa e migra em direção ao polo positivo quando submetida a um campo elétrico. Portanto, a alternativa correta é a letra B.
Faça como milhares de estudantes: teste grátis o Passei Direto
Esse e outros conteúdos desbloqueados
16 milhões de materiais de várias disciplinas
Impressão de materiais
Agora você pode testar o
Passei Direto grátis
✏️ Responder
Para escrever sua resposta aqui, entre ou crie uma conta
Outros materiais
Perguntas relacionadas
Materiais relacionados
Compartilhar