get full grade! Learning Objectives 1. (5 points) Define, sketch, and recognize a limit-cycle attractor in the geome 2. (5 points) Distinguish between Neutral versus Stable Oscillations using dia trajectories in the State Space. 3. (5 points) Model rates using logistic, saturating, and decreasing sigmoid fur 4. Copy T T Search Web Sh 5. (5 points) Model negative feedback using a decreasing sigmoid function