Your heart circulates your blood throughout your body everytime it beats.
The answer is Lysosome The enzymes that are responsible for breaking down the debris are synthesized in ER and they form small compartments by fusing with acidic vesicles and became organelles called lysosome<span> (in animals) or </span>vacuole (in plants and fungi).
Human body is made of ten different systems. All the systems require support and coordination of other systems to form a living and healthy human body. If any one of these systems is damaged, human body will become unstable and this lack of stability will ultimately lead to death. The instability caused by damage of one system cannot be stabilized by other systems because functions of one system cannot be performed by other systems. Knowledge of human body systems is very important for a medical professional because it is the base of all medical sciences and clinical practices. Although, generally, the structural aspects of human body systems are studied in anatomy and the functional aspects are studied in physiology but it is very important to have a coordination between the two subjects because knowledge of structure is incomplete without the knowledge of function and the knowledge of function is incomplete without the knowledge of structure.
<span>a structure, behaviour, or physiological process that helps an organism survive and reproduce in a particular environment
ex) Camouflage - stick insect</span>