Question
Which bacteria was discovered by Barry Marshall and
Robin Warren that colonises the human stomach and causes chronic superficial gastritis ulcers?Solution
Barry Marshall and Robin Warren discovered the bacterium Helicobacter pylori. Their discovery revolutionized the understanding of peptic ulcer disease and gastritis. Initially, their hypothesis that bacteria could cause gastritis and peptic ulcers faced skepticism, but subsequent research confirmed the role of H. pylori in these conditions.
First, a little is knew to the public even today on who authored these laws or who was consulted before their introduction as ordinances.
1. l...
The candidate secured an impressive victory, receiving more than the number of votes pledged to him, signifying acceptance levels that go away the parti...
Which of the phrases a, b, c, and d given below in each sentence should replace the word/phrase printed in bold in the sentence to make it grammatical...
Directions: In the questions, a part of the sentence is highlighted. Below are given alternatives that may improve the sentence. Choose the correct alt...
- Select the word segment that can substitute the bracketed word segment correctly and complete the sentence meaningfully.
(One of the players have)... In the following questions, sentences are given with a part in bold. The given phrase in bold may or may not contain an error. If phrase has error, one...
In the questions given below, a part of the sentence is given in bold. Below each sentence, some phrases are given which can substitute the bold part ...
Select the most appropriate option to substitute the bold segment in the given sentence. If there is no need to substitute,select no improvement/no sub...
Select the most appropriate option to substitute the bold segment in the given sentence. If there is no need to substitute,select no improvement
<...Find the appropriate error.
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