Answer:
The heart is a muscular organ about the size of a fist, located just behind and slightly left of the breastbone. The heart pumps blood through the network of arteries and veins called the cardiovascular system.
Answer:In Piaget's view, a schema includes both a category of knowledge and the process of obtaining that knowledge.3 As experiences happen, this new information is used to modify, add to, or change previously existing schemas. For example, a child may have a schema about a type of animal, such as a dog
Explanation:
Your body is essentially expending less energy digesting cooked food than raw food, because the process of adding heat to your food has done some of the work for you. Think about eating something like celery. When you eat raw celery, it is very fibrous and hard break down without a lot of chewing. Now, when you eat cooked celery in something like soup, the same celery stalk require less work to be digested. This is because the soup-making process has broken down a lot of that fibrous material that required you to chew so much when the celery was raw. Other foods are known to have a lot of natural digestive enzymes within them. By cooking these foods, you are denaturing these enzymes and losing the inherent digestive properties of the food itself.
Without it, you wouldn't be stable. You would be a blob on the floor.
