update A+ graded
What is the respiratory system responsible for? - answer Taking in oxygen from the
environment and releasing carbon dioxide
What are the structures of the respiratory system? - answer mouth, nose, nostrils,
throat, larynx, thracea, bronchi, bronchiole, right lung, and left lung
What does the nose do? - answer Let in oxygen and let out co2
What is the larnyx? - answer voice box
what is the trachea? - answer windpipe
What is is the bronchioles? - answer Extension of the bronchi
What are alveoli? - answer sacs at the end of each bronchoiles
What is. the function of the respiratory system? - answer -exchange oxygen and
carbon dioxide.
- to maintain pH in the blood oxygen passes from the alveoli into the blood the air will
flow into your lungs
What disease affect the respiratory system? - answer Asthma, Bronchitis, Pneumonia
Allergies
(The passage way is narrow)
What is the Cardiovascular system made of? - answer the heart, blood vessel, and
the blood
What are the four chamber? - answer Right Atrium, Left Atrium, Right Ventricle, and
Left Ventricle
, What is the Septum? - answer Separates the right and left chambers
What are the blood vessels? - answer Veins, Arteries, and capillaries
What are veins? - answer they take blood to the heart
the blood is deoxygenated
What are arteries? - answer they take blood away from the heart
the blood is oxygenated
What are capillaries? - answer they connect veins and arteries
What is the function of the Cardiovascular system? - answer blood carries oxygen
and nutrients to cells and carbon dioxide and waste away from the cells.
Regulate B/P, Maintain body temp, Fight infection, Transport Hormones
What is the contraction of the heart? - answer Systole (lub) sound
What is the relaxation of the heart? - answer Diastole (dub) sound
What is the is the mitral valve closing? - answer when the heart contraction
When is the semilunar valve closing? - answer when diastole relax
What is the blood flow throught the heart? - answer Superior Venna Cava to the
Inferior Venna Cava to the Right Atrium to the Tricuspid Valve to the Right Ventricle to
the Pulmonary Semilunar Valve to the Pulmonary Artery to the Left Atrium to the Mitral
Valve to the Left Ventricle to the Aortic Valve to the Aorta
What does the Digestive System consist of? - answer Mouth, Pharynx, Esophagus,
Stomach, Small Intestines, Large Intestines, Rectum
What organs are included in the Large intestine? - answer cecum and colon
What does the large intestine do? - answer absorb water and electrolytes
What is gastric acid? - answer kill bacteria and activate protein
What is Gastrin? - answer hormone produced in the stomach and stimulates acid
what is chloecystokininn (CCK) - answer produced in the small intestine, stimulates
the release of enzymes from at pancreas and bile from liver
What is Secretin? - answer produced in the small intestine, stimulates production of
bicarbonate by the pancreas