Living things DO carry out photosynthesis, since green plants are living things. They are not animals, if that is what you meant. Animals do not have chlorophyll, which is needed for photosynthesis.
animals
the ability to reproduce
The first organism in barren landscape is pioneer species.
Speciation occurs during the evolutionary development, or phylogeny, of a species. In which of the following situations will speciation occur
A group of organisms that can mate and produce offspring which can themselves mate is called a species.
They are members of the same species.
Species
the ability to reproduce
The levels of classification for all organisms is as following (from broadest to narrowest) Kingdom, Phylum, Class, Order, Family, Genus, Species. So organisms that have the same species will be most alike.
Biosphere contains the fewest number of species compared to community and population.
Pioneer species
absolutlyThere are several species. ANAbena,Nostoc,Spirogyra, chlamedamonas are some single celled photosynthetic organisms
Like plants, many species of protists can make their own food by the process of photosynthesis.
species is a kind and organisms are things
species has more organisms than a kingdom.
No, not all living organisms undergo photosynthesis. Only phototrophs (photosynthetic autotrophs) such as plants, algae, and many forms of photosynthetic bacteria undergo photosynthesis. All other organisms live by eating autotrophs or other organisms that have eaten autotrophs; these organisms are heterotrophs. There are a few specialized organisms (which may live where no light shines) that use a process called chemosynthesis to get their energy; these organisms are called chemotrophs.
The first organism in barren landscape is pioneer species.
Bacteria contain one circular chromosome (and several tiny circular plasmids), some slime molds contain hundreds of thousands of linear chromosomes. Other organisms contain various numbers of chromosomes depending on the species.