a concept
the answer is like a peer group or informal or formal group
Groups (or columns) on the periodic table put together elements that have similar qualities. Group 17 is called the halogens, and these elements have 7 valence electrons (electrons in their outer energy level) and therefore have similar characteristics.
The elements is a group on the Periodic Table are considered a family because they have similar electron configurations and similar properties.
These characteristics are chemical and physical properties.
Characteristics we use to tell the difference between kinds of matter are called _________ Properties?
The classification level that groups classes with similar characteristics is called a category. Categories help organize and classify information in a systematic way for easier understanding and analysis.
family
inbreeding
inbreeding
A region
A collection of similar ecosystems are is called a biome.
Related genera are grouped into a higher taxonomic category called a family. In biological classification, a family is a higher level grouping that encompasses multiple genera sharing similar characteristics and evolutionary relationships.
It is called a representative sample.
stratificatin
Large geographic areas with similar climates and ecosystems are called Biomes!
Euglena may be called a biological puzzle because they have characteristics of both animals and plants but do not fit into either category.
Organism