24 kcal Hawk
carnivore)
470 kcal
Bluejays (omnivore)
4,000 kcal Caterpillars (herbivore)
25,500 kcal
Oak tree leaves (producer)
Sunlight hitting Earth's surface = 3.190,000 kcal.
Label the pyramid levels in Model 1 with the following listed in order from bottom to top
starting with oak tree): primary producers, primary consumers, secondary consumers, and
tertiary consumers.

4.) metal

"-the movement of carbon from the nonliving environment into living things and back to the environment

-carbon is the essential component of proteins, fats, and carbohydrates (which make up all organisms)

-carbon exists in air, water, and living organisms

-producers convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis

-bacteria in the atmosphere cycles through the system in filtration units

-in cellular respiration, carbon is released back into the atmosphere as carbon dioxide

-some carbon is stored in limestone (forming one of the largest "carbon sinks" on earth)

-largest carbon reservoir on earth= limestone

-carbon stored in the bodies of organisms as fat, oils, or other molecules may be released into the soil or air when the organism dies

-this may form deposits of coal, oil, or natural gas (fossil fuels, which increased the atmospheric carbon dioxide)

-fossil fuels store carbon left over from bodies of organisms that died millions of years ago

-they are located in the surface of earth, deep within the earth and beneath the ocean floor."    

the correct answer is 2 and 4

her next move would be to use agarose gel electrophoresis to separate the dna molecules of varying length and create a dna fingerprint.