When an object is moving around in a circulation motion with constant speed then even if the movement is constant still the velocity is changing at each pointbecause of the change in the direction at each point. If the velocity is changing at each point then that means the object is accelerating.
But, in linear motion if an object has constant movement then the acceleration is considered zero because there is no change in the direction so velocity change is considered zero.
Since the carousel in this question is moving in the circular motion so it means that its direction is changing at each point which implies that its velocity is changing leading to acceleration.
The two main types of exocrine secretory cells of the stomach are parietal cells and chief cells. Parietal cells secrete hydrochloric acid and chief cells secrete digestive enzymes such as pepsin
biological pest control is when other plants or animals are used to control pests. There are no chemicals used only the natural roles of the environment.
Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP; waste products include carbon dioxide and water.
