Nankali's Masticatory Force Systematization force of the masticatory system and discovered the differences in the produced force, which was approximately doubled. The periodontal system controls automatically the measure of mastication force in this process and the jaw elevator muscles develop the main forces used in mastication. Dr. Weber worked out that 1 cm cross section surface area of any masticatory muscle can produce approximately 10 kg force. The following average surfaces were found: temporalis - 8 cm, masseter - 7.5 cm, and medial pterygoid - 4 cm which makes a total of 19.5cm. However, this force in some people is measured up to 3900N
The Life of the World to Come day, a man shows up in a Company Time Shuttle. These previously unknown vessels let the Company ship tourists back to the past, but can only be piloted by cyborgs. Nonetheless the man is the image of her two previous lovers, and she does unto him what she did unto them. This time, however, he leaves behind genetic material when he goes back to the future. She is able to learn from this that he is no more human than she, but in a different way. His name is Alec Checkerfield. Next we learn about "Smart Alec", precocious scion of