'Fainting is caused by a sudden drop in the normal blood supply to the brain.' Which of the following sentences contains best the information given in the statements

The brain reacts to a drop in the normal bloodsupply to the brain

Fainting occurs when the brain suddenly loses its normal blood supply

Fainting happens when the brain drops its normal blood supply.

The brain faints when the normal blood supply drops.

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

ব্যাখ্যা ও সঠিক সমাধান

উত্তর: Fainting occurs when the brain suddenly loses its normal blood supply

বিস্তারিত সমাধান