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Questions and Answers
What are the merits of Whittaker's five kingdom classification system?
What are the merits of Whittaker's five kingdom classification system?
Clear separation of major groups, accommodating diverse organisms
What are the demerits of Whittaker's five kingdom classification system?
What are the demerits of Whittaker's five kingdom classification system?
Lack of clarity in distinguishing between kingdoms, oversimplification of complex relationships
What is the size range of bacteria?
What is the size range of bacteria?
1 mm to 10 mm
How do bacteria reproduce?
How do bacteria reproduce?
Where are protozoa found?
Where are protozoa found?
How do protozoa reproduce?
How do protozoa reproduce?
What is the main concept embodied in Archemedes Principle?
What is the main concept embodied in Archemedes Principle?
How is the buoyant force related to the weight of the fluid displaced by an object?
How is the buoyant force related to the weight of the fluid displaced by an object?
What did Archemedes discover when he entered a bath tub?
What did Archemedes discover when he entered a bath tub?
What did Archemedes shout when he made his discovery in the bath tub?
What did Archemedes shout when he made his discovery in the bath tub?
How has Archemedes Principle been utilized in the construction of ships and submarines?
How has Archemedes Principle been utilized in the construction of ships and submarines?
What force acts on an object immersed in a fluid according to Archemedes Principle?
What force acts on an object immersed in a fluid according to Archemedes Principle?
What is the smallest particle of the substance?
What is the smallest particle of the substance?
Who stated that the smallest particles of matter are named 'Paramanu'?
Who stated that the smallest particles of matter are named 'Paramanu'?
According to Democritus, what is the smallest particle of matter called?
According to Democritus, what is the smallest particle of matter called?
What is the formula for water?
What is the formula for water?
What is the chemical formula for methane?
What is the chemical formula for methane?
What type of matter is composed of a single type of atom in the molecule?
What type of matter is composed of a single type of atom in the molecule?
What is electrostatic potential?
What is electrostatic potential?
Explain the concept of potential difference.
Explain the concept of potential difference.
How is current produced in electric cells like a car battery?
How is current produced in electric cells like a car battery?
In which direction does heat flow?
In which direction does heat flow?
What happens when a dry cell is connected in a circuit?
What happens when a dry cell is connected in a circuit?
Why is no current seen to flow in the bulb initially?
Why is no current seen to flow in the bulb initially?
What are the symbols used for the shells which accommodate the electrons in various atoms?
What are the symbols used for the shells which accommodate the electrons in various atoms?
What is the symbol and ordinal number of the innermost shell?
What is the symbol and ordinal number of the innermost shell?
Write the symbol of electron distribution in the shell of a fluorine atom.
Write the symbol of electron distribution in the shell of a fluorine atom.
Which is the outermost shell of a fluorine atom?
Which is the outermost shell of a fluorine atom?
Which is the outermost shell of a sodium atom?
Which is the outermost shell of a sodium atom?
Which is the outermost shell of a hydrogen atom?
Which is the outermost shell of a hydrogen atom?
