Products of carbohydrate digestion and protien digestion move through brush border cells, diffuse through the interstitial fluid inside the villus, then enter a capillary. Products of fat digestion also cross the brush border cell and interstitial fluid, but they enter lymph vessels which eventually carry them to the blood.
Blood picks up multiple things from cells. They pick up waste products like carbon dioxide and water, and they also pick up oxygen from the lungs.
Hemoglobin (in the red blood cells) (devoid of oxygen) gets into the alveoli (little capillary filled air sacks) and picks up oxygen. Then the circulatory system transports the oxygen-rich blood around.
Red blood cells do that. The waste is frequently carbon dioxide or lactic acid. The blood cells float in a material called plasma which flows to your muscles through your arteries and back through your veins. For more information visit the wikipedia page on the Circulatory System.
By excreting wasteDuring digestion, the blood of the intestinal villi picks up simple sugars and amino acids and, thus, has a much higher concentration of these substances than normal blood. The blood is collected by the portal vein which breaks into a capillary bed in the liver.
A sensory Neuron picks up the stimulus from the environment and changes it into a nerve impulse.
The circulatory system picks up nutrients from the digestive system and takes them to the cells. Absorption is the process of moving the nutrients from the digestive system to the circulatory system.
The circulatory system picks up nutrients from the digestive system and takes them to the cells. Absorption is the process of moving the nutrients from the digestive system to the circulatory system.
The circulatory system is responsible for transporting essential nutrients throughout the body. It picks up the nutrients from the small intestine and large intestine, and brings the nutrients to cells in the body.
Nutrients
The circulatory system picks up nutrients from the digestive system and takes them to the cells. Absorption is the process of moving the nutrients from the digestive system to the circulatory system.
Circulatory system
Five main systems of the body include; Nervous system, Circulatory system, Respiratory system, Digestive system and Excretory system.However another very important system; the Sensory system is present but is not among the list of first five important ones or you may call it the sixth important system. There is also the nervatious system, the most important of them all.
Within the circulatory system gas exchange happens at two places. First within the lungs where it picks up oxygen and gives up its carbon dioxide. Secondly, within the capillary beds of the tissues to deliver the oxygen (and nutrients) and pick up the carbon dioxide to bring back to the lungs.
Blood picks up multiple things from cells. They pick up waste products like carbon dioxide and water, and they also pick up oxygen from the lungs.
Blood picks up all the waste chemicals from your cells. It also delivers needed chemicals to all cells.
Oxygen exchanges occur in the lungs where the circulatory system takes in oxygen and releases carbon dioxide into the lungs. Oxygen exchanges also occur in the capillaries where the circulatory system delivers oxygen to the cells and picks up carbon dioxide from the cells.
I do not believe so. Excretion occurs after digestion. Digestion is after food has been eaten, then the digestive track picks out what the body needs to store, and the junk is thrown out. The ''junk'' enters the excretory system and the excratory disposes of it. Actually the toilet does.