they are accepted by the foremost authorities in the field
Hypotheses is the plural. The singular form is hypothesis.
Key.
ORDER
omega taxonomy deals the phylogenetic relationship of the taxon....
Clasifiaction
Phylogenetic
Phylogenetic trees represent hypotheses about the evolutionary relationships among a group of organisms. A phylogenetic tree may be built using morphological (body shape), biochemical, behavioral, or molecular features of species or other groups.
The phylogenetic tree is used for the study of evolutionary Biology. The phylogenetic tree is a symbolic diagram that is meant to represent the similarity and differences of different species for comparison with common evolutionary relatives.
hypotheses (you had it right)
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Singular: hypothesis Plural: hypotheses
A hypotheses in science means it is an educated guess.
Hypotheses is the plural of hypothesis. The scientist wrote down her hypotheses before starting her experiment.
Archaebacteria
mapping characters on a tree
null hypotheses and alternative hypotheses
Hypotheses is the plural. The singular form is hypothesis.