Cells use oxygen to assist in cellular respiration. This type of respiration, called aerobic cellular respiration, converts stored energy into a usable form. The first stage of aerobic cellular respiration, glycolysis, can be performed without oxygen.
A persuasive speech is a specific type of speech in which the speaker has a goal of convincing the audience to accept his or her point of view. The speech is arranged in such a way as to hopefully cause the audience to accept all or part of the expressed view.
Definition of Counterargument. A counterargument is a viewpoint that opposes your main argument. Counterarguments are part of good persuasive writing and speaking strategy because they show that you've considered other points of view. They also set up the chance to refute the opposition and show why your position is the right one to have. Placing a counterargument in your persuasive essay increases your ethos (credibility) because it shows fairness.