1, A constructor...............parameters

a, can receive

b, can not receive

c, must receive

d, can only receive a single

2, constructors

a, initialize instance variables

b, when overloaded, can have identical argument lists

c, must be coded in a class

d, must be overload

3. the method in a sublcass can use all of the data fields and methods that belong to its parent, with one exceptions:...

members of the parent class are not accessible within a child class's methods

a, private

b, public

c, final

d, protected

4. an object of a sub/child class has the type of the sub/child class, and it also has the type of the super/parent class, and more generally, has the type of everyone of its.........classes

a, descendant

b, child

c, ancestor

d, sub

5. java sub classes have the alility to inherit from ..........parent classes

a, one

b, two

c, multiple

d, no