Answer:
C - Ammonia
Explanation:
Ammonia is a highly toxic compound that is detrimental to one’s body. This toxic compound is often, and must be transformed into urea (uric acid) before being excreted from the body.
Answer:
the answer would be B. Digestive system, Muscular system, endocrine system, nervous system
Answer: Sediment. Hope this helps :^)
A) germination, there is no plant embryo before pollination
