Good luck i can't view the link, but I really hope you can get the answer
D. He or she will show some symptoms of the disease.
Answer: Abiotic
Explanation: Prairie soil is Non-living, therefore making it Abiotic!
Biotic also means living btw.
Answer:
B sister chromatids
Explanation:
the haploid number of still duplicated chromosomes align at the metaphase plate. sister chromatids separate, becoming daughter chromosomes that move to the poles.