Answer:
calcium, iron, magnesium, potassium, chloride, zinc, sodium, sulfur
Explanation:
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Answer:
An important cell cycle control mechanism activated during this period (G1 Checkpoint) ensures that everything is ready for DNA synthesis. ... DNA replication occurs during this S (synthesis) phase. Gap 2 (G2): During the gap between DNA synthesis and mitosis, the cell will continue to grow and produce new proteins.
Explanation:
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Which items are sources of soil pollution
Answer:plastics