multiple choice
a disorder of the lungs callled ___ is often an allergic reaction
when you breath your lungs take in oxgen and remove __
__ in cigaret smoke is the greatest contributar to lung cancer
asthma
carbon dioxide
nicotine
inorganic nutrients
minerals
What tells you that eating corn would help give you energy
18 grams of carbohydrates
exhailing
removes carbon dioxide from lungs
turns food into chyme
stomach
whithin the lungs the exchange of oxygen and carbon dixide occurs between the __ and cappilaries
the main excratory organs of your body are the large intesine, kidneys, lungs and __
alveoli
skin
enyzymes cotaining fluid in the mouth
nutriens that repair and replace body cells
saliva
proteins
what tells ypu that eating corn would not add to your cholesterall level
inhailing
to bring oxygen into lungs
place where food is ground machanicaly into small pecies
mouth
people whose __ dont work may undergo dialysis
cellular respiration requirs supplying your bodys cells with __
kidneys
oxygen
breakdown of food molecules for obsorbtion
main sorces of energy, starches and sugars
chemical digestion
carbohydrates
what 2 nutriets in corn would help build bones and teeth
vitamin c and phosphorus
cellular resperation
supplys body with oxygen
produces bile
liver
when urinary organs dont work all occur except
the_prevents food or liquid from entering your trachea
the organs of your urinary system are_organs
homoestasis
epiglottis
excretory
physical breakdown as in chewing
subinets of protiens
muscular contractions that move food
mechanical digestion
amino acids
peristalist
much mucus is proceded , coughing harms cilia and bronchial tubes
cronic broncitis
air enters the nasal cavity
to moisten the air
makes siliva
salvary glands
the_is a tube like passegway for both food and air
a tube called the_leads from the bladder to the outside of the body
pharynx
urethra
List the three functions of the urinary system
1.rids the blood of waists 2.helps control blood volume 3.rids the body of excess salt
main cause is smoking, alveoli in lungs lose their ability to expand and contract
emehysmea
air moves through the nostrals
filters and warms the air
aabsorbes wate from undigestid food
large intestine