Food is chewed in the mouth, which begins breaking it down. It's then swallowed and enters the stomach, where it is mixed with stomach acid and further broken down into a slurry. It then passes into the small intestine, where nutrients are drawn from the slurry through the walls of the intestine. As the slurry becomes thicker, it passes into the large intestine, where most of the remaining liquids are removed. What is left passes from the large intestine to the rectum, where it remains until pressure triggers the urge to defecate.
The heart pumps it.
Peristalsis is the function that moves material through the body. It involves rhythmic contractions of the muscles in the walls of the digestive tract that propel food and waste products forward.
they enter the bloodstream. when you get cut for example, the capillaries are broken, so there, the pathogens enter.
The route of entry when a hazardous substance enters the body through the mouth and is absorbed through the stomach is called "ingestion." This pathway allows substances to enter the digestive system, where they can be absorbed into the bloodstream and distributed throughout the body. Ingestion can pose significant health risks depending on the toxicity of the substance consumed.
Well, isn't that just a happy little question! When a message travels within a neuron, it starts at the dendrites, moves through the cell body, and then down the axon. Finally, it reaches the axon terminals where it can pass on to the next neuron. Just like painting a beautiful landscape, each step is important in creating a masterpiece of communication in our brains.
Food moves through the digestive tract.
body tissue
tightens
The heart pumps it.
an orbit
The heart is the primary force that moves blood through the body. As the heart contracts and releases the blood is then pumped through the vessels that travel to all areas of the body.
It takes the oxegeon in by its body.
The respiratory system moves oxygen in and carbon dioxide (CO2) out.
It moves blood through your body
comet
Peristalsis is the function that moves material through the body. It involves rhythmic contractions of the muscles in the walls of the digestive tract that propel food and waste products forward.
im not 100% but i think it is Pulmonary Vein ---> Left Atrium ---> Left Ventricle ---> Aorta. Hope it helps