Does any one know number
7.
8.
9.

7-B) Plantae, 8-D) Fungus, 9-B)

Explanation:

Most  multi-cellular, nucleated autotrophs that carry on photosynthesis are belong to the Plantae kindom.  This kingdom includes- mosses, ferns, algaes.

The Heterotrophic eukaryote that associated with the decomposition of dead organisms are Fungus. It is a multi cellular and multi nucleated  cell.

Protists are prokaryotic organisms and bacteria are eukaryotic.  Protists are not plants or animals , bacteria are microbes.

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."    

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