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steposvetlana [31]
3 years ago
8

Meredith notices that different plant fertilizers are made up of different chemicals. Some fertilizers are high in nitrogen. Oth

er fertilizers are high in phosphorus. Meredith hypothesizes that nitrogen-rich fertilizers are best to grow fruit crops such as strawberries. When she is designing her experiment, what should be her variable
Biology
2 answers:
madreJ [45]3 years ago
7 0

Answer:

Type of fertilizer

Explanation:

Controlled experiments should have only one variable. Since Meredith wants to know how different fertilizers affect fruit crops, her variable should be the type of fertilizer.

Arturiano [62]3 years ago
5 0

Answer:

dependent

Explanation:

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