Questions

How much salt is present in our body?

How are elements arranged in the Modern Periodic Table?

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The reason is a fear that we will not ______________ find ourselves in that higher echelon of posts and achievements that get so many likes and reposts, a sign of success and ____________ in our binary outlook. A darker worry also exists at the back _______ our mind. What if we end __________ in the other group, an object of ridicule, derided as another in a long list of failures _________ embarrassments that go viral for all the wrong reasons?

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

X-Rays, which are now used on a day to day basis for diagnosis in medicine, was discovered by?

'Freedom Trail' is a 2.5 mile long passage that offers a rich insight into the American Revolution. In which US city would you find this famous and historic trail?

Consider the given statements as true and decide which of the given conclusions can definitely be drawn from the given statements.

Statements :
Some kings are queens. All queens are beautiful.

Conclusions :
1. All kings are beautiful.
2. All queens are kings.

What did Edward Jenner pioneer?