Although wave power does not produce pollution, some people may not want to invest in it because it is

100 percent renewable
inexpensive to operate
low tech
prone to storm damage and limited to particular areas of the ocean

Natural selection acts on populations through a specific trait. which statement must be true about that trait? question 6 options: the trait is passed on genetically to the next generation. the trait has little impact on survival. the trait is the same for all organisms. the trait is resistant to mutations.

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.

Which is an example of a decomposer? a. bear b. algae c. grass d. bacteria d bacteria