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Igoryamba
3 years ago
9

Fertilizer sacks have a three- number value called the NPK value written on them. What does the NPK stand for (18-24-12 written

on the bag)?
Biology
1 answer:
MrMuchimi3 years ago
8 0

Answer:

it's. a level number

Explanation:

Every label carries three conspicuous numbers, usually right above or below the product name. These three numbers form what is called the fertilizer's N-P-K ratio — the proportion of three plant nutrients in order: nitrogen (N), phosphorus (P) and potassium (K).

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Nerve cells from the retina to the back of occipital lobe are known as visual neurons which constitute the optic tract.

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