Golden brown colour of diatoms is due to presence of_____

Question. Golden brown colour of diatoms is due to presence of__________?

Important MCQs

Question: BIOS-3 and BIOS- 2 are classified as types of

Question: Silk is produced by____________?

Question: A solution has pH = 0 its H+ ion concentration is__________________?

Question: The first truly global war was?

Question: The number of keys in an ordinary piano is____________?

Question: The term internal salt refers to_____________________?

Question: How many meters are in one mile?

Question: In which Surah the name of Allah is repeated in every verse?

Question: Name of first electricity-based broadcast system is

Question: __________ month is known as Sayeed us Shahoor.

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Worthy Quote

Education is what remains after one has forgotten what one has learned in school. – Albert Einstein