Questions

Classes comprising animals like fishes, amphibians, reptiles, birds along with mammals constitute the category called?

A memory that holds micro programs is

Improve the bracketed part of the sentence.
If you talk to her nicely, she will probably (allow you) her notes.

Which of the following green house gases has the greatest heat-trapping ability?

Iron and manganese present as pollutants in water cannot be removed by_____

The common name of lead (II) sulphide is

Process of loosing electrons is known as _____.

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

One who dies without will.