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Helium (He) has an atomic number of 2.It is chemically stable because it
End of the Cold War
The period from the late 1980s through the early 1990s marked by a thaw in relations between the Soviet Union and the United States, leading to the eventual dissolution of the Soviet Union in 1991.
Mikhail Gorbachev
The last leader of the Soviet Union, known for his reforms (Perestroika and Glasnost) which aimed to modernize the Soviet economy and society.
Central America
A region located in the southern tip of North America, comprising seven countries between Mexico and South America.
Caribbean
A region consisting of the Caribbean Sea, its islands, and the surrounding coasts, known for its diverse culture and tropical climate.
Q2: Interaction between individual polypeptide chains to form
Q29: Which of the following membranes line cavities
Q37: Swahili is an example of a lingua
Q46: Unlike cartilage,bone<br>A)is a connective tissue.<br>B)has a matrix
Q49: The Taj Mahal is the most famous
Q53: An important buffer in body fluids is<br>A)NaCl.<br>B)NaOH.<br>C)HCl.<br>D)NaHCO₃.<br>E)H₂O.
Q54: Buddhism is the main religious practice in:<br>A)India<br>B)Pakistan<br>C)Bhutan<br>D)India,Pakistan,and
Q59: Which of the following actors/artists is not
Q184: Intravenous injection of KCl could be fatal.Why?
Q186: Which organelles are involved in membrane flow?