<span>i just did the answer on USA test prep and the answer is B high rising sea level </span>
it would be (D) because you cant see an atom without a microscope and a model is a larger model of the actual thing.
Answer: Biochemical engineers conduct studies on cells, proteins, viruses, or other biological substances to determine optimal conditions for growth or inhibitors that can stop or kill. They develop and conduct experiments to observe interactions of raw materials with each other and in specific environments.
Explanation: Hope this helps :)
If she has cramps Dark chocolate helps with that.But just give her advise on some things.Tell her it gets better and its just part of life.
Answer:
If it helps, the answer is Mutualism (let me know if it is for some reason incorrect)