Questions

A healthy adult man has, on an average, ________ (in millions) of RBCs mm-3 of blood.

Which of the following can inhabit the most inhabitable habitats like hot springs, deep sea, thermal vents and ice in Antarctica?

Anions are formed by _____.

Electrons in the highest energy level of an atom are called ________.

Atomic number of which of the following elements is greater than that of Magnesium

Which one of the following triad represents Dobereiner's Triad?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
He _____ his camera on the table.

Under the Indus water Treaty, India has not been given the exclusive right over which of the following rivers?