Mr. miller has assigned his science class the task of making a dichotomous key. Which characterisic difference visible in the chart would be the best start for the dichototmous key? A dark or light skin
B length of legs
C color patterns
D fast or slow

the reason the two sea urchins don't compete with each other for food, resources, etc. is because the urchins have adapted to the environment but they have also adapted to each other. this is most likely because the genes of the sea urchins.

archaebacteria are found in in forest soil.

hope i spelled it right lol

hope i

-lavira: )

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

hope this