Questions

Ans. B.
The correct preposition here would be 'by'. By follows 'represented' when something takes the place of and refers to something bigger. With follows 'represented' when an attribute with which something or someone is depicted. A contract is not represented in a policy but stated in a policy.

Lysosome is an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane. They are capable of breaking down all types of biological polymers like proteins, nucleic acids, carbohydrates, and lipids.

Lysosomes are known as the suicide bags of cells because whe any cell gets damaged these organelles burst and the enzymes present in it will digest the damaged cell.

SPICE (Simulation Program with Integrated Circuit Emphasis) was introduced in May 1972 by the University of Berkeley, California.

Ninth Schedule says that the article mentioned in this are immune from judicial review. It is for the larger good of the society, the government cannot be challenged in the court for his actions. Ninth Schedule was added to the Constitution by First Constitutional Amendment, 1951.In a landmark ruling on 11th January 2007, the Supreme Court ruled that all laws (including those in the Ninth Schedule) would be open to judicial review, if they violated the basic structure of the Constitution.