The element is Manganese. Period I believe is boiling point and group is melting point.
Interneurons are those neurons that transduces the vague information received from the afferent neurons and sends a response to the efferent neurons.
Neurons are the basic unit of the nervous system. Hence, these nerve cells are the cells that transmits electrical impulses that causes a person to respond, move and irritable (respond to stimuli).
Candle wax is essentially the fuel that allows a candle to burn over long periods of time. Wax is composed of long chains of carbon and hydrogen that form waxy solids at room temperature and can be molded into any shape, the heat from the flame melts the candle wax into liquid vapor as well as liquid.