DNA Replication How DNA Makes Copies of Itself. Before a cell divides, its DNA is replicated (duplicated.) Because the two strands of a DNA molecule have complementary base pairs, the nucleotide sequence of each strand automatically supplies the information needed to produce its partner
El pH normal de la orina es un promedio de alrededor de 6. También puede variar de 5 ~ 9 dependiendo de la dieta de una persona.
Right it can be ur right good job lol
I think it A because Cyanobacteria absorb co2 from the atmosphere and then release oxygen To the atmosphere
From what I have been taught at any point mutations can occur.
