I believe you are talking about Stem Cells.
Inference is d. An observation is something you sense through taste,touch,smell, hear, and see
Answer:
Excess nutrients from fertilizer runoff
Explanation:
The nutrients can create bacteria for the algae
<span>the Individuals with delusional disorder will have delusions but they don't have hallucinations, thought disorder, mood disorder, or significant flattening of affect. schizophrenia patients will loose the touch with the reality and they will have hallucinations etc.</span>