Which of the Following MOST Accurately Lists the Advantages of MOS

Which of the following MOST accurately lists the advantages of MOS ICs over TTL ICs?

A) Occupy more space, are less expensive to manufacture, are bipolar devices, and normally do not use IC resistor elements
B) Occupy less space, operate faster, are less expensive to manufacture, and consume less power
C) Occupy less space, operate faster, and are easier to fabricate
D) Occupy less space, require fewer external connections, are unipolar devices, and normally do not use IC resistor elements