3)que condiciones debieron tener las primeras celulas hace miles de millones de años, para ser coneideradas el inicio
de la vida, y como fueron evolucionando

What is the next step in the process after a substrate enters the active site of an enzyme

Gene expression is the activation of a gent that results in a question 1 options: protein dna mitochondria

The more rapidly sedimentation occurs, the more likely it is that the remains will successfully form a fossil. as sedimentation continues, what happens to the amount of weight settling onto the organism? stays the same increases decreases cuts in half