Which of the following categories includes the most distantly related organisms?
(a) family
(b) species
(c) class
(d) genus
(e) order

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

Explain the process that creates the heat of the sun?

Which example best describes a reflex action? a. eating food when hungry b. coughing when the throat is irritated c. bending down to lift a heavy object d. going for a walk outside