In this case the answer is fuel
GENETIC VARIATION IS CREATED WITHIN A POPULATION
Prophase (chromatin condense into chromosomes)
<span>Prometaphase (chromosomes start to move to the center) </span>
<span>Metaphase (chromosomes lined up at the center) </span>
<span>Anaphase (chromosomes split at the centromere towards opposite poles of cell) </span>
<span>Telophase (nuclear envelope forms around each chromosome set)</span>
Pine trees grow the most in spring and summer. maple trees barely start growing in late summer or early fall.
