What are chlorogogen tissues for? what organ in humans has a similar function?

The chloragogen tissue is found in the annelida.

Explanation:

Liver in human has a similar function that of chloragogen in the annelida. This tissue basically located at the heart or the intestinal wall of the annelida. Due to the presence of Chloragosomes, chloragogens are yellowish in colour. They can help in the synthesis of urea in annelids. These cells also store glycogen.  chloragogen can be also known as Y cells.

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."    

food source and hunting?