The energy of wind converted into useful form (usually electric current) is called wind energy. Wind energy is a Renewable energy source.Once used can be replaced. Example: Windmill It is a machine which converts the energy of wind to rotational energy with the help of large blades attached to it.he energy of wind converted into useful form (usually electric current) is called wind energy. Wind energy is a Renewable energy source.
Defining Seizures. A seizure can be defined as abnormal, uncontrolled electrical activity in brain cells. Nerve cells transmit signals to and from the brain in two ways by (1) altering the concentrations of salts (sodium, potassium, calcium) within the cell and (2) releasing chemicals called neurotransmitters (gamma aminobutyric acid).
A seizure is the physical findings or changes in behavior that occur after an episode of abnormal electrical activity in the brain. The term seizure is often used interchangeably with convulsion.. During convulsions a person has uncontrollable shaking that is rapid and rhythmic, with the muscles contract and relax repeatedly. There are many different types of seizures. Some have mild symptoms without shaking.