AP BIOLOGY

Detailed explanation-1: -The correct option is C multicellular. Multicellular organisms contain more than one cell, and have differentiated cells that perform specialized functions. Most of the living organisms that can be seen with the naked eye are multicellular. For example, plants and animals.

Detailed explanation-2: -multicellular organism, an organism composed of many cells, which are to varying degrees integrated and independent.

Detailed explanation-3: -An organism which is made of more than one cell is called a multi-cellular organism. Humans, animals and plants are some multi-cellular organisms which are made of millions to trillions of cells.

Detailed explanation-4: -All species of animals, land plants and most fungi are multicellular, as are many algae, whereas a few organisms are partially uni-and partially multicellular, like slime molds and social amoebae such as the genus Dictyostelium.

Detailed explanation-5: -Multicellular organisms are made of more than one cell and are complex organisms. They are visible to the naked eye. They possess distinct organs and organ systems. They are eukaryotes, i.e., they contain membrane-bound structures.