Can someone help me with this plsss it’s due at midnight !!

Millie should mate with Denver

Explanation:

Denver would be a mix between BB' and BB'. When crossed, you'll get BB (brown), BB' (light brown), BB' (light brown), and B'B' (white).

Charley would be a mix between B'B' and BB'. when crossed, you should get BB' (light brown), BB' (light brown), B'B' (white), and B'B' (white).

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.

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.