How do you spell the word "the"

The science for classifying and naming organisms is known as

Use the phylogenetic tree to the right to determine which statement below is true. organisms a and f are not related. organism e is more closely related to organism b than organism f. organisms c and d are more closely related than organisms a and b. phylogenetic trees

Plz quick a natural resource that is replaceable through a cycle in nature or sustainable practice is called a? the subject is science