Midwest region is an important breeding area for the monarch. butterfly and is also home to several imperiled species of. bumble bees and butterflies. Pollinators in the Midwest. maintain healthy, productive plant communities, provide. food that sustains wildlife, and play an essential role in crop. production.
Humans are eukaryotes, as are oak trees, mushrooms, and amoebas. Many, but not all, eukaryotic cells contain additional membrane-bounded organelles (e.g., mitochondria, chloroplast, Golgi bodies, etc.). The name eukaryote is derived from Greek eu-, meaning true, and karyon, denoting nucleus.
Protista are eukaryotic, single-celled or simple colonies of cells, can be either autotrophic (photosynthetic) or heterotrophic (consumers). Fungi are eukaryotic, single-celled or multicellular, but always non-photosynthetic. Animals are eukaryotic, multicellular, with specialization (except in some sponges).