Abiologist discovered a new organism and classified it as a mollusk after studying its characteristics. as a mollusk, the animal probably has and a .

The correct answer is- Muscular foot and unsegmented soft body.

Mollusk is the second most diversified phylum ( the first being arthropoda) of animals. Organisms under this phylum are predominantly found in the marine habitats.

The name “mollusca” corresponds to the soft body of the organism ( as the earlieast mollusk is cuttlefish, which is an unshelled organism).

Muscular foot is the locomotory organ of this phylum, which can be contracted and retracted whenever required.

Organisms belonging to this phylum share certain characteristics, including a muscular foot, a visceral mass having internal organs, and a mantle, which may or may not secrete calcareous shell ( that is made up of calcium carbonate).

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."    

explanation:

okay now i don't know this but for the pints nothing else to say bye