Science
What is the basic unit of life?
Cells
What is the chemical formula for water?
H2O
Which part of the human brain is primarily responsible for regulating heart rate and breathing?
Medulla Oblongata
How many faces does a cube have?
6
Who was the first President of the United States?
George Washington
What is the unit of force in the International System of Units?
Newtons
What is the primary purpose of vaccination?
To prevent disease
What is the basic unit of heredity that carries genetic information?
A Gene
What is the sum of the interior angles of a triangle?
180 Degrees
How many justices are on the U.S. Supreme Court?
9
Which organ in the human body is responsible for producing insulin?
The Pancreas
What part of the cell is responsible for energy production?
Mitochondria
Which organelle is responsible for producing energy in the form of ATP in eukaryotic cells?
Mitochondrion
A bag contains 5 red marbles, 3 blue marbles, and 2 green marbles. If a marble is randomly selected, what is the probability that it is blue?
3/10
What war started in Europe in 1939?
World War II
Which law explains the relationship between the force applied to an object, its mass, and its acceleration?
Newton's Second Law of Motion
What is the pH of a neutral solution?
7
Which type of white blood cell is primarily responsible for producing antibodies?
B Lymphocytes
What is the perimeter of a square with a side length of 8 units?
32 Units
What was the main purpose of the Federalist Papers?
To support ratifying the Constitution
Which elements are most likely to form an ionic bond with chlorine?
Sodium (Na)
What is the process by which plants make their food using sunlight?
Photosynthesis
Which biomolecules are the primary energy source for most cellular activities?
Adenosine Triphosphate (ATP)
What is the value of the tangent of a 45° angle?
1
Who led the Soviet Union during the Cuban Missile Crisis?
Nikita Khrushchev