How do the two jobs differ vocanologist and life scientist

Iron reacts with oxygen to produce iron oxide (rust). this reaction is represented in an equation as 4fe + xo2 → 2fe2o3. identify the value of x that will balance the equation.

Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?

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