Due to the tilt of the earth's axis during the month of December, the northern hemisphere is in it's ,season while the southern hemisphere is in it's , season.

What is the similarities and differences between bacteria and eukaryote?

When new rock is added to an oceanic ridge, the magnetized strips on either side of the ridge are evidence of sea-floor spreading. this is because the rocks on the two sides of the ridge o are equal in width and in polarity are polar opposites oare magnetized vary in width but are equal in polarity

Can a trait be both polygenic and have multiple alleles? explain why or why not.