usually the second macronutrient that is burned by the body.
What are fats
100
a consumer that eats only producers (plants, algae)
What is a herbivore
100
oxygenate the blood and allow the blood to get rid of carbon dioxide
What is lungs
100
produce saliva
What are salvary glands
100
right atrium, right ventricle, lungs, left atrium, left ventricle, body
What is the basic path of blood
200
usually the last macronutrient that is burned by the body.
What are proteins
200
organisms that produce their own food, such as plants or algae
What is producers
200
a skeletal (voluntary) muscle used for breathing.
What is a diaphragm
200
produces bile (which breaks down fats)
What is the liver
200
blood vessels that carry blood AWAY from the heart
What is arteries
300
usually the first macronutrient that is burned by the body.
What are carbohydrates
300
a consumer that eats both producers (plants, algae) and other consumers
What is a omnivore
300
tiny capillary-covered sacs that are at the ends of bronchioles in the lungs.
They take the carbon dioxide from the blood in capillaries (so that you can breathe it out) and replace it with oxygen that you have just breathed in.
What is alveoli
300
where most of the absorption of nutrients into the bloodstream occurs.
What is the small intestine
300
fight disease-causing organisms
What are white blood cells
400
what carbohydrates must be broken down into before they are burned
What is monosaccharides
400
organisms that break down the *dead remains of other organisms
What are decomposers
400
Tubes in the lungs that carry air
What is Bronchial tubes
400
the process by which an organism breaks down its food into small units which can be absorbed by the organism
What is digestion
400
carry oxygen (in a protein called hemoglobin) to the other cells of the body
What are red blood cells
500
an organism that uses energy from food to keep a constant internal temperature, and is referred to as warm-blooded
What is endothermic
500
organisms that eat *living producers and/or other consumers for food