what are the primary & secondary information related to the digestive cardiovascular, respiratory and urinary?

Question

interpret primary and secondary information relating to the digestive, cardiovascular, respiratory and urinary systems..

Answer 1

Between cardiovascular system and Digestive system.

After a meal, your heart will pump more blood to your digestive system so that digestion can take place.

Between cardiovascular and respiratory system.

Cardiovascular system pumps the deoxygenated blood to the respiratory organs to take in oxygen.

Between digestive and urinary system.

After food is digested, extra water would be transported to urinary system.

That's all I can think of now.

Add: Digestive system consist of mouth, esophagous, stomach, small and large intestine. Your saliva in mouth digests protein and carbohydrates, the esophagous is a passage way for the food to fall to the stomach. In the pH 2 environment, proteins are digested in the stomach. They are then transported to small intestine where the rest would be digested and amino acid, glucose and lipids would be absorbed. In the large intestine, water and minerals are absorbed in general.

Cardiovascular system consists of the heart, various organs and the blood vessels. Deoxygenated blood is being pumped out of the body to get oxygen through the blood vessels that are found near the alveoli of the lung. (Pulmonary circulation) They then return to the heart and then pumped to all parts of the body. (Systemic circulation)

Respiratory system consists of the nose, tranchea, larynx, pharynx, bronchus, bronchioles, alveoli, intercostal muscle and diaphragm. The air moves through the nose down to the alveoli. During breathing, the diaphragm move up and down and the intercostal muscle expands and contracts.

Urinary system consists of kidney, ureter, urethra, bladder and sphincter muscle. The kidney filters out the extra water and then transport to the ureter which would go to the bladder for storing. When the bladder is almost full, the sphincter muscle would contract and one would pee through the urethra.

Answer 2

That would take a chapter or two.