nitrogen is included in the makeup of protein and nucleic acid. also it is often the limiting nutrient for what type of organism

Despite its abundance in the atmosphere, nitrogen is often the most limiting nutrient for plant growth. This problem occurs because most plants can only take up nitrogen in two solid forms: ammonium ion (NH4+ ) and the ion nitrate (NO3- ).

Explanation:

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[content deleted] - user123802726recklesschicken

the answer is d. none of the above