The flow of blood through the heart is unidirectional (one-w…

The flow of blood through the heart is unidirectional (one-way), passing by/through multiple chambers, vessels, and valves. Write in order the structures through which oxygen-poor blood would flow through the heart, beginning with the vena cavae and ending with the lungs.

The Student class contains an overloaded addition operator w…

The Student class contains an overloaded addition operator which allows a number of credits to be added to a Student’s totalCredits. The function header is Student Student::operator+(int newCredits). The = operator has not been overloaded. Which of the following is correct in a program that declares a Student object named aStudent?