Given below are four jumbled sentences. Pick the option that gives their correct order.

P. Fasting also leads to a feeling of rejuvenation and extended life expectancy.

Q. This might be due to the detoxification effect of fasting.

R. A study was performed on earthworms that showed the extension of life thanks to fasting.

S. The experiment was performed in the 1930s by isolating one worm and putting it on a cycle of fasting and feeding. The isolated worm outlived the other worms by 19 generations, while still maintaining its freshness and youthful physiological characteristics.

PQRS

The correct answer is Option (3) → PQRS

P. Fasting also leads to a feeling of rejuvenation and extended life expectancy.
Q. This might be due to the detoxification effect of fasting.
R. A study was performed on earthworms that showed the extension of life thanks to fasting.
S. The experiment was performed in the 1930s by isolating one worm and putting it on a cycle of fasting and feeding. The isolated worm outlived the other worms by 19 generations, while still maintaining its freshness and youthful physiological characteristics.