An organ is a functional unit of a particular system in the body. Different tissues constitute an organ in that particular system. So, it varies, as to what kind of tissues function for the organ and the the type of system the organ is functioning to. Example, heart is an organ functioning as a part of circulatory system and is made up of cardiac tissues and other organelles related to its functioning. :) solydide
Animalia is the kingdom that consists only of complex multicellular eukaryotic organisms.
The kingdom Protista consists primarily of unicellular organisms, such as protozoa and algae. These organisms can exhibit a wide range of characteristics and are not easily classified under plants, animals, or fungi.
Population.
A community of organisms refers to all the different species living and interacting in a specific area, while a population of organisms refers to a group of individuals from the same species living in that area. In other words, a community is made up of multiple populations.
The kingdom of life consisting of prokaryotic organisms is called Monera. These organisms lack a nucleus and other membrane-bound organelles in their cells. Examples include bacteria and archaea.
The sediments that do consists of mostly microscopic shells and hard parts of organisms is Clay.
Animalia is the kingdom that consists only of complex multicellular eukaryotic organisms.
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Animalia
taxonomic key
Most bacteria are single cell organisms.
Animalia
No, Monera is a biological kingdom that consists of prokaryotic organisms, such as bacteria and archaea. These organisms do not have backbones or vertebral columns.
The kingdom Protista consists primarily of unicellular organisms, such as protozoa and algae. These organisms can exhibit a wide range of characteristics and are not easily classified under plants, animals, or fungi.
Organisms composed of many cells are called multicellular organisms.
acid
Unicellular organisms with no nucleus are called prokaryotes; they do not have a kingdom classification, but have two domains: Archaea and Bacteria.