Unicellular organisms don’t contain membrane-bound organelles, while the cells of multicellular organisms contain membrane-bound organelles such as the nucleus. In a unicellular organism, the cell carries out all cellular processes, while in the cell of a multicellular organism, different cells have different jobs.
A biome is different from an ecosystem. An ecosystem is the interaction of living and nonliving things in an environment. A biome is a specific geographic area notable for the species living there. ... For example, an aquatic biome can contain ecosystems such as coral reefs and kelp forests.
Parasitic red blood cell’s