How does the digestive system work at the organ system level? The esophagus pushes food from the back of your throat down towards the stomach.

Organs work together to convert large pieces of food into molecules cells can use to get energy.

Muscle cells contract

Nervous tissue sends signals to your brain to signal that the stomach is full

Asailboat is traveling to the right when a gust of wind causes the boat to accelerate leftward at 2.5m/s2 for 4s. after the wind stops, the sailboat is traveling to the left with a velocity of 3.0m/s.assuming the acceleration from the wind is constant, what was the initial velocity of the sailboat before the gust of wind? answer using a coordinate system where rightward is positive.