Questions

Except Helium, all noble gases have how many electrons in the outermost shell?

_____ is the cell organelle, in which the biochemical processes of respiration and energy production occur.

Which of the following metals displaces Iron from Iron Chloride?

In which month does the Earth's Perihelion position occur?

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case noimprovement is needed, select "no improvement".

Opening the door to her each morning is like (lets) a breath of fresh air into my world.

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.
John was arrested on a charge of murder, but for lack of evidence he was released.

Which  one  of  the  following  indices  is  now used  by  the  Reserve  Bank  of  India  to measure the rate of inflation in India?

Abilify MyCite is the first drug in the United States of America to be approved by the Food and Drug Administration with a ______ system.