This means that certain cells are made by the body for different reasons. For instance, muscular cells are made for muscles, bone for bones, etc.
Hope this helped!
Fireworks twinkle bright colors when gunpowder and "stars" reacts with oxygen. (These stars hold fuel, an oxidizing agent, a binder and metal salts or metal oxides) [This information is found at https://www.livescience.com/32675-how-do-fireworks-get-their-colors.html if you'd like to go read more] :)
The correct answer is - C) genus, family, order, class, phylum.
All living organisms have taxonomic categorization in order for their classification and understanding. There's multiple taxonomic categories including kingdom, phylum, class, order, suborder, family, subfamily, genus, species, with the kingdom being the least specific and the species being the most specific.
In our example we have the genus as most specific (second most specific), than comes the family (fourth most specific), order (sixth most specific), class (seventh most specific), and the phylum (eighth most specific).
We can take the clouded leopard and its taxonomic categorization as an example (from least to most specific):
Kingdom - Animalia
Phylum - Chordata
Class - Mammalia
Order - Carnivora
Suborder - Feliformia
Family - Felidae
Subfamily - Pantherinae
Genus - Neofelis
Species - Neofelis nebulosa