Answer:
this is called revolution ( when the sun gives light to the earth it takes a step closer to revolution were season of the year appear )
It allows the individual in a populations to survive and have offspring with the desire trait needed to live while those without will die out
concentration of the enzyme, concentration of the substrate, and temperature. However there are more than three. A lock and key analogy is used when explaining the specific action of an enzyme with a single substrate.
Dominate and no know preditors <span />