What is resting muscle tone?

Which of the following statements is true? a. the main cause for speciation is an increase in gene flow. b. organisms that reproduce asexually are not considered part of a species. c. on a tree of life diagram, speciation is shown by the merging of two different lineages. d.the size of the geographic area inhabited by a population can cause speciation.

Photosynthesis converts solar energy into what type of energy?

What two fields of study provide the core information that is used to classify organisms?