8-12 pints depending on the size of the person.   Actually about 5 litre of blood is present in a normal human body   It varies by age and weight, but the standard a â¦ nswer is 6 liters,   or about a gallon and a half. + 24 others found this useful.
Communications major graduates use their skills and knowledge to acquire positions in sales and marketing, law, healthcare, customer relations, advocacy, management, personnel, counseling, public relations, broadcasting, entrepreneurship and a variety of other fields.
You can start your education in communications with an Associate in Applied Science-Communication Arts. This will help prepare you for core courses in liberal arts and sciences, combined with courses to develop your critical thinking and communications skills.