a closed circulatory system
Hearts.
Organisms with a closed circulatory system are likely to have a circulating body fluid distinct from the fluid that directly surrounds the body's cells. In a closed circulatory system, the blood is contained within vessels and separate from the interstitial fluid that surrounds the cells. This system allows for more efficient nutrient and waste exchange.
Yes! It is rock that is not ore, but surrounds the ore.
No prokaryote cells do not have a distinct nucleus. The prokaryotes are a group of organisms whose cells lack a membrane-bound nucleus. Organisms whose cells do have a nucleus are called eukaryotes.
Because entrepreneurial ability is directly engaged in production
Because of the great diversity of organisms, there is really a need for naming them scientifically. Scientific names give a distinct identity to organisms and help avoid confusion with misleading common names.
No, tigers are not prokaryotic. Prokaryotes are single-celled organisms that lack a distinct nucleus and membrane-bound organelles, whereas tigers are multicellular eukaryotic organisms with complex cell structures.
No, birds are eukaryotic organisms. They have cells with a well-defined nucleus that contains the genetic material. Prokaryotes, on the other hand, are single-celled organisms that lack a distinct nucleus.
The subphylum Vertebrata is composed of seven distinct classes of organisms, including Agnatha (jawless fish), Chondrichthyes (cartilaginous fish), Osteichthyes (bony fish), Amphibia (amphibians), Reptilia (reptiles), Aves (birds), and Mammalia (mammals).
The name of regions with distinct climates and organisms is "biomes." Biomes are large geographical areas characterized by their unique climate, vegetation, and animal species that have adapted to those specific conditions. Examples of biomes include tropical rainforests, deserts, and tundra.
Prokaryotes. These organisms lack a distinct nucleus and have their genetic material floating freely in the cell. Examples include bacteria and archaea.
The subphylum Vertebrata is composed of seven distinct classes of organisms, including Agnatha (jawless fish), Chondrichthyes (cartilaginous fish), Osteichthyes (bony fish), Amphibia (amphibians), Reptilia (reptiles), Aves (birds), and Mammalia (mammals).