Will give 50 points in which process are glucose and oxygen the reactants a. atp production b. adp production c. photosynthesis d. cellular resperation

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.

Biology 1c cumulative exam i need awsners

What is thought to have caused the mass extinction at the end of the cretaceous period?