Home » Biology » Which of the following substances must be present in the soil for growth of a…Which of the following substances must be present in the soil for growth of a… Which of the following substances must be present in the soil for growth of a healthy green plant? A. Amino acids B. Carbon C. Glucose salts D. Magnesium ions Correct Answer: Option D Explanation Related Posts Plants with breathing roots are characteristic features of vegetation in The main waste products formed in plants are In the diagram, which of the animals represents the oldest creatures in terms of evolutionary… Which structure is known as the power house of the cell? One basic similarity between nervous and endocrine system is that they both Insulin is produced by the
