What passes for a starfish's circulatory system uses ocean water instead of blood. This is essentially a series of tubes that extend from the stomach to the arms to transport nutrients. A starfish doesn't have a heart, but water running through the arms and feet provides oxygen.
The average internist has a salary of $186,850 a year ($89.83 an hour). An entry level internist can expect to earn $60,870 a year ($29.26 an hour) while an experienced internist has an average annual salary of greater than $187,200 a year (greater than $90.00 an hour).n entry level internist can expect to earn $60,870 a year ($29.26 an hour) while an experienced internist has an average annual salary of greater than $187,200 a year (greater than $90.00 an hour).
Google's (GOOG) interns held coveted positions even before being featured in the film The Internship, which hit theaters this weekend. On average, interns there are paid $5,800 monthly, while specialized software engineer interns make as much as $6,700 per month, according to the job-rating website Glassdoor.Today's tough labor market has created a difficult job-placement environment for students.esearch interns at Microsoft are paid even more ($7,000 a month), according to Glassdoor which compiles self-reported information from employees and interns. In addition to topping the highest paid list, Glassdoor reports that interns rate Google higher as a company than interns anywhere else.