What is a Chromosome?
Chromosomes are structures found in the nucleus of cells and [...]
What is a Mutation?
A mutation is a change or alteration in the DNA [...]
What is a Reactant?
A reactant is a substance that participates in a chemical [...]
What is a Catalyst?
A catalyst is a substance that accelerates or facilitates a [...]
What is Voltage?
Voltage, also known as electric potential difference, is the measure [...]
What is Alternating Current?
Alternating current (AC) is a type of electric current in [...]
What is Direct Current (DC)
Direct current (DC) is a type of electric current that [...]
What is an Electric Circuit?
An electric circuit is a system of interconnected elements that [...]
What is Electric Strength?
Electric strength refers to the maximum electric field that a [...]
What is Electrical Resistance?
Electrical resistance is a property that opposes the flow of [...]
