Is it multiple choice and if so is it on edgenuity?
I believe it should be A. The presence of a nucleus. Because for response B, it's not true as prokaryotes and eukaryotes possess cell membranes. It can't be C as their ability to interact with the environment is not as different. This is also true of ability to reproduce.
Answer:like when you have a sore throat or a kind of common sickness
Explanation:
Step 1) phosphorus are in trees,rocks,animals and any other organims even plants underwater
step 2)animals such as cows and other plant eaters gain energy from it and we get energy from eating the animals who eat it
step3) the animal or organisms die and there body degrades making new phosphorus or energy and starting over again
1. Storage of the food produced by the plant
2. Dispersion of their seed (animal can eat and disperse them)
