Questions

In a majority of flowering plants, out of the four megaspores, what is the ratio of functional and degenerate megaspores?

What is contained in Chlorophyll ?

The property of metals by which they can be beaten into thin sheets is called _______________.

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.

People may see, and hear, and feel all their lives without ____________ learning the nature of things they see. But reason is the mind's eye, and enables us to see why things are, and when and how events may be made to happen ___________ not to happen. The logician endeavours to ____________ exactly what this reason is which makes the power of men. We all, as I have said, must reason well or ill, but logic is the science of reasoning and enables us to distinguish ______________ the good reasoning which leads to truth, and the bad reasoning which every day betrays people into error _________ misfortune.

people into error _________ misfortune 

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

An urgent need or demand

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

One of them said my

A-teacher was being very

B-strict as she was

C-strict; not all French were as

During   the   mid   19th century   Industrial Revolution,   the   average   life   span   of workers in Manchester was