When the myosin heads bind to ATP, they [a] from actin and are ready for subsequent contraction.  The hydrolysis of ATP to [b] and inorganic [c] makes myosin heads “cocked” and binds to actin via [d]-binding sites on the myosin heads. When inorganic [e] is released, the bond between actin and myosin becomes stronger. When [f] is released, the myosin head pivots, generating [g] stroke, pulling [h] filaments towards the center of the [i]. As a result, [j]-discs are pulled towards the center and muscle contracts. 

In this code, @upper is a

What is an anonymous function expressed as a single statement used instead of a normal tiny function?

A _______ is a function that takes one function as input and returns another function Answer for blank # 1

What is code that is executed when an associated error occurs?

What does the following code produce?

What is the code that is executed when an associated error occurs? An exception An argument Inheritance  None of these

Docstrings should end with a period. True False

The exclaim method prints out “I’m a car!” even though we didn’t create it in our Prius definition.  Why would it be able to do this? It inherits the method from the car class Car is a subclass which means it can also use that method The method exclaim is a base Python method which it my_car has by default None of these

Arguments passed to a function in the same order that the function’s parameters are listed are called _______ arguments Answer for blank # 1