Which of the joints will eventually develop into a synostosis?

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.

Adigestive system that is a series of tubes beginning at the mouth and ending at the anus is a digestive system.

What maintain homeostasis when a persons internal body temperature is 97.5°f