Wow, that is so impossible to answer, you can't even answer how many species there are because there are new species being discovered all the time. There are probably already over a million species! (In 2006-2009, there was about 60 different species being discovered everyday.)
This the the short form of the species concept.So,Species.
A community is a group of many different species, while a population is made up of individuals of one particular species.
Evolutionary tree showing the divergence of modern species from their .... Other naturalists of this time speculated on evolutionary change of species over time according to ... and accumulating over many generations to produce new species. .... make up the structure and behaviour of an organism is called its phenotype.from wikipedia
A scientific name consists of two taxa: the genus and the species.
The organization of an ecosystem involves the interaction of biotic (living) and abiotic (non-living) components within a specific area. In an ecosystem, different organisms occupy various niches based on their roles and relationships with each other, contributing to a complex and interconnected web of life. This organization helps maintain balance and stability within the ecosystem.
many species because you need a variety of species to make up a population.
Animals with backbones (a spine) make up veterbraes, this includes most animals species but it does not include any insects or sponges. What it does include is mammals, birds, fish, reptiles and amphibians.
Usually genus and species.
over 1,000 got it. u can look it up
There is not enough information now, please do not cheat for Murder under the Microscope!!!! And do not make answers up, because people rely on this!
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Because they are different species and they both have different germs that make up different bacteria.
Yes, it has hundreds of billions of different kinds, including the same species.
In humans and many other animals, the tarsals, metatarsals and phalanges are the bones that make up the sole of the foot. The bottoms of human, dog, cat and other species' feet have fat padding to protect against impact and injury.
Pigs have eukaryotic cells that make up their bodies. This is the same for all other mammal species and animals.
False. Animals were made the same day as man!!!!! The above is true if you believe exclusively in creationism. Science says that all the species of animals that live on earth today make up less than one tenth of one percent (0.1%) of all the animals that have ever existed. So to answer your question: yes, many species became extinct before mankind altered the earth.
I assume "non mammals" in your question means all animals that are not mammals. There are over one million species of animals in the world that are not mammals. We cannot give an exact number because we do not know how many undiscovered animals there are. Mammals make up less than one half of one percent of all animals. If you are asking, "How many individual animals are there on earth that are not mammals?" then no one can answer.