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.
Sometimes it's hard for Communication Studies students to determine a career path because of the broad nature of communication.The study of communication spans a range of communication processes and contexts which are reflected in the areas of specialization in our undergraduate program:y job changes day to day, from setting up player interviews, being the editor of the playbill or keeping the website up-to-date--I'm always on my toes. It's a high demand job that requires long hours, but it is worth it. I look forward to work everyday, because I never know what's going to happen.