For the past some time, Aarti has been observing some erratic body mov

1.	For the past some time, Aarti has been observing some erratic body movement, unsteadiness and lack of coordination in the activities of her sister Radha, who also used to complain of severe headache occasionally. Aarti suggested to her parents to get a medical check-up of Radha. The doctor thoroughly examined Radha and diagnosed that she has abrain tumour. (i) What, according to you, are the values displayed by Aarti ?(ii) How can radioisotopes help a doctor to diagnose brain tumour ?
Answer» (i) Keen observer / helpful / concerned / responsible / respectful towards elders.(Any two) (ii)The doctor can trace and observe the difference between the moment of an appropriate radio isotope through a normal brain and a brain having tumour in it.

For the past some time, Aarti has been observing some erratic body movement, unsteadiness and lack of coordination in the activities of her sister Radha, who also used to complain of severe headache occasionally. Aarti suggested to her parents to get a medical check-up of Radha. The doctor thoroughly examined Radha and diagnosed that she has abrain tumour. (i) What, according to you, are the values displayed by Aarti ?(ii) How can radioisotopes help a doctor to diagnose brain tumour ?

Answer»

(i) Keen observer / helpful / concerned / responsible / respectful towards elders.(Any two)

(ii)The doctor can trace and observe the difference between the moment of an appropriate radio isotope through a normal brain and a brain having tumour in it.

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