What is communication?
What is respiration?
What is democracy?
What is electricity?
What is tissue?
What is cell?
What is condensation?
What is combustion?
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Answers
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the act of sharing or exchanging information, ideas or feelings
process by which living things produce energy from food. Respiration usually needs oxygen
system in which the government of a country is elected by the people
Electricity is the flow of electrical power or charge. It is a secondary energy source which means that we get it from the conversion of other sources of energy, like coal, natural gas, oil, nuclear power and other natural sources, which are called primary sources.
Tissue is a group of cells that have similar structure and that function together as a unit. A nonliving material, called the intercellular matrix, fills the spaces between the cells. This may be abundant in some tissues and minimal in others.
Listen to pronunciation. (sel) In biology, the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body. A cell has three main parts: the cell membrane, the nucleus, and the cytoplasm
small drops of liquid that are formed when warm air touches a cold surface
the process of burning
Answer:
Question :
1 ) What is communication ?
Answer : Communication is the act of giving , receiving , and sharing information - in other words , talking or writing , and listening or reading .
2 ) What is respiration ?
Answer : In physiology , respiration is the movement of oxygen from the outside environment to the cells within tissues , and the removal of carbon dioxide in the opposite direction .
3 ) What is democracy ?
Answer : Democracy is a system of government by the whole population or all the eligible members of a state , typically though elected representatives .
4 ) What is tissue ?
Answer : Tissue is a group of cells that have similar structure and that function together as a unit .
5 ) What is cell ?
Answer : In biology the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body .
6) What is condensation ?
Answer : Condensation is the process where water vapour become liquid. Water which collects as droplets on a cold surface when humid air is in contact with it .
7) What is Combustion ?
Answer : Combustion is a high - temperature exothermic redoc chemical reaction between a fuel and as oxdant , usually atmosphere oxygen, that produces oxidized , often gasesous products , in a mixture termed as smoke .