Questions

Read the passage carefully and choose the best answer to each question out of the four alternatives.

Prebiotics are the lesser-known gut-health promoters which serve as food for good bacteria inside the gut. "We found that dietary prebiotics can improve non-REM (random eye movement) sleep, as well as REM sleep after a stressful event," said Robert Thompson, a PhD researcher at University of Colorado Boulder in the U.S. Prebiotics are dietary fibres found naturally in foods like artichokes, raw garlic, leeks and onions.

When beneficial bacteria digest prebiotic fibre, they not only multiply, improving overall gut health, but they also release metabolic by-products. Researchers fed three-week-old male rats a diet of either standard chow or chow that included prebiotics. They then monitored the rats' body temperature, gut bacteria and sleep-wake cycles — using electroencephalogram (EEG), or brain activity testing over time. Findings revealed that the rats on the prebiotic diet spent more time in non-rapid-eye-movement (NREM) sleep, which is restful and restorative, than those on the non-prebiotic diet.

What is chow?

Rearrange the parts of the sentence in correct order.

Daily pricing

P : is being seen as a ploy

Q : government to escape any political backlash

R : to increase prices while allowing the

Improve the bracketed part of the sentence.

(As) you find me absent, please leave the parcel with my colleague.

Improve the bracketed part of the sentence.

Usually the climate in the Northern parts of India is cooler (from) the Southern parts.

Dissolving is best described as

It is difficult to fix a nail on a freely suspended wooden frame. Which law supports this statement?

Rearrange the parts of the sentence in correct order.

Your absence has

P-gone through me
Q-through a needle
R-like thread

Select the antonym of

escort