In human body, the cell growth and differentiation are highly controlled and regulated, but in cancer cells
there is breakdown of these regulatory mechanisms leading to formation of benign and malignant tumors
controlled cell division and over-production of genetic material occur
DNA is mutated and produced in less amount
For election to the Lok Sabha, a nomination paper can be filed by
Miscellaneous · Easy
In a month if the seventh day is three days earlier than Saturday,then the nineteenth day of the month will be a
Miscellaneous · Easy
Which among the following events happened earliest ?
Miscellaneous · Easy
An 80-litre solution of alcohol and water has 75% alcohol. How much water (in litres) must be added to bring down the concentration of alcohol to 60%?
Miscellaneous · Easy