<span>Answer:
Turning from side to side will change the position of the catheter, thereby freeing the drainage holes of the tubing, which may be obstructed. Drinking a glass of water and deep breathing and coughing do not influence drainage of dialysate from the peritoneal cavity. The position of the catheter should be changed only by the primary healthcare provider.</span>
A catalyst works by lowering the activation energy of a reaction - it will provide an alternative pathway of lower energy for the reaction, meaning that reactant molecules have to collide with less energy to react. This increases the proportion of collisions that are successful, and thus increases the rate of reaction
Answer:
Explanation:
. Natural selection is a pressure that causes groups of organisms to change over time. Animals inherit their genetics from their parents or ancestors, and the environment is constantly changing. So, no organism is perfectly adapted to its environment.