1. Contains typos and/or grammar mistakes in many questions, e.g. "when cells dived during meiosis", "differ from other types RNA viruses", "Analogous structure have different ancestry", "An organic molecules is a molecule", "has the least the least amount of energy", "with less energy, less creatures can be supported".
2. Some explanations simply repeat the correct answer, e.g.: Q: "The amount of organic matter present at a given time per unit area is:" A: "Standing crop." E: "Standing crop is the amount of organic matter present at a given time per unit area." OR Q: "Cells was first seen using the microscope by:" A: "Leeuwenhoek". E: "The first man to witness a live cell under a microscope was Anton van Leeuwenhoek."
3. Q: "Why do microorganisms decompose dead organic matters?" A: "To release mineral nutrients for the plants" – "why" seems to be an incorrect way of connecting this. The goal of microorganisms is not to provide for the plants.
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2. Some explanations simply repeat the correct answer, e.g.:
Q: "The amount of organic matter present at a given time per unit area is:" A: "Standing crop." E: "Standing crop is the amount of organic matter present at a given time per unit area."
OR
Q: "Cells was first seen using the microscope by:" A: "Leeuwenhoek". E: "The first man to witness a live cell under a microscope was Anton van Leeuwenhoek."
3. Q: "Why do microorganisms decompose dead organic matters?" A: "To release mineral nutrients for the plants" – "why" seems to be an incorrect way of connecting this. The goal of microorganisms is not to provide for the plants.