As you begin training, your heart rate speeds up because your PNS is inhibited. That is, the mechanisms that slow your heart are essentially turned off, and your BPM naturally increases. Other factors besides exercise that affect the pace of your heart include blood sugar levels, different foods, lack of sleep, anxiety, fear, and anger.
In a solution conduction of electricity is possible only because of ions.... As,bases dissociate into ions....they conduct electricity.. Like, NaOH + H 2 + + OH -. NaOH is a base which dissociates or divides in Na + and OH-ions....I hope that helped u...!!! If yes like it... Posted by Apurva (SIS) on 27/9/11.s,bases dissociate into ions....they conduct electricity.. Like, NaOH + H 2 + + OH -. NaOH is a base which dissociates or divides in Na + and OH-ions.... I hope that helped u...!!!
Arrhenius argued that bases are neutral compounds that either dissociate or ionize in water to give OH-ions and a positive ion. NaOH is an Arrhenius base because it dissociates in water to give the hydroxide (OH -) and sodium (Na +) ions.l(OH) 3, for example, acts as an acid when it reacts with a base. Conversely, it acts as a base when it reacts with an acid. The Br nsted Definition of Acids and Bases. The Brnsted, or Brnsted-Lowry, model is based on a simple assumption: Acids donate H ions to another ion or molecule, which acts as a base.