Cells
Large organisms composed of a community of cells are called multicellular organisms. These organisms are made up of specialized cells that work together to perform specific functions for the organism's survival and growth. Examples include plants, animals, and fungi.
plankton
No, eukaryotes are not necessarily large, multicellular organisms. Paramecium are a great example of a single celled eukaryote.
A large molecule made of nucleotides is called DNA (deoxyribonucleic acid) or RNA (ribonucleic acid). These nucleic acids contain long chains of nucleotides, which are the building blocks of genetic information in living organisms.
All organisms are made of cells
All organisms are made up of one or more cells. (Viruses are a special case; they are not made of cells but they are not really organisms, either.)
All organisms are made up of one or more cells. Organisms are a contiguous living system, such as plants and bacteria.
Organisms are made of organs, Which are made up of tissues, which are made up of cells.
Small sized animals need less food as compared to large sized animals. A field of plants can support more numbers of small animals as compared to large sized animals which need more food, it is why smaller animals are numerous .
Bacteria
Multicellular organisms.
Large organisms feed off small ones.