[C]None of these
2. Which one of the following grows under the tree?
3. Which of the following is an example of a plant that bears seeds but not fruits?
4. Which Radioactive element has large reserves in India?
5. In increasing sequence, arrange the major elements present in the human body.
[A]Calcium, iron, sodium, phosphorus
[B]Calcium, iron, sodium, sulphur
[C]Calcium, potassium, phosphorus, iron
[D]Calcium, phosphorus, potassium, sulphur