Plant Tissues

Plant Tissues are stationary or fixed and most of them are dead. Dead cells provide mechanical strength and needs less maintenance. Some plant tissues divide through out the life while others not. So based on their dividing capacity, plant tissues are classified into: Meristematic Tissues and Permanent Tissues.

Ch – 7 Diversity in Living Organisms (Part 1)

Q.1: Which of the following regions is known as “The region of megadiversity” ? a) Region between Tropic of Capricorn and South Pole b) Region between Temperate Zones. c) Region between Tropic of Cancer and Tropic of Capricorn Q.2: The idea of evolution was described by Charles Darwin in his book ________________ in 1859. a)Continue reading “Ch – 7 Diversity in Living Organisms (Part 1)”

Ch – 3 Nazism & The Rise Of Hitler (Part 1)

Q.1: At the end of the World War II, an ________________________ at Nuremberg was set up to prosecute Nazi war criminals for Crimes against Peace, for War Crimes and Crimes against Humanity. a) International Justice Tribunal b) International Criminal Tribunal c) International Military Tribunal Q.2: In ________, the Allied Powers were joined by USSR andContinue reading “Ch – 3 Nazism & The Rise Of Hitler (Part 1)”

Ch – 5 Working Of Institutions (Part 3)

Political Executive: At different levels of government, there are functionaries who take day-to-day decisions but do not exercise supreme power on behalf of people, such persons are known as “executives“. They execute the decisions taken by the government. In India, there are two types of executives: One who is directly elected by people for aContinue reading “Ch – 5 Working Of Institutions (Part 3)”

Ch – 7 Human Environment – Settlement, Transport & Communication

Q.1: The place where a building or a settlement develops is known as its __________. a) area b) habitat c) site Q.2: Settlements which are occupied for a short time are known as _____________ settlements. a) short b) temporary c) permanent Q.3: Which of these conditions is important for an ideal settlement ? a) harshContinue reading “Ch – 7 Human Environment – Settlement, Transport & Communication”