Question
In the following question, a sentence is given with a
highlighted phrase, and it is followed by three options (I), (II), and (III) which can replace the emboldened phrase to make it grammatically and meaningfully correct. Choose the best option among the five given alternatives that reflect the correct phrase to be used in the sentence. If the sentence is correct as it is, mark 'No replacement required', as the answer Penguins are very unique among seabirds for its extreme diving abilities. i. Their extreme ii. Their extremely iii. Its extremelySolution
(c) 'Penguins' is a plural noun and must be referred to using a plural pronoun. According to this, the emboldened phrase and iii) are negated because 'its' is a singular pronoun. Further, the noun phrase 'diving abilities' must be qualified by an adjective. According to this, ii) is negated because 'extremely' is an adverb. i) is grammatically correct and brings out a meaningfully correct sentence. Hence, c) is the correct answer.
Vinegar is obtained from molasses with the help of:
Biological importance of gluconic acid is
Caramels are firm ______ candies and the added substance that may interfere with crystallisation are________
Despite efforts to eliminate spoilage organisms during canning, sometimes canned foods are spoiled. This may be due to:
This is produced by yeast fermentation of carbohydrates under anaerobic conditions:
The process of formation of equal amounts of glucose and fructose from sucrose by acid and heat, or enzyme is termed as
a.   Inversion of ...
(i)