How are mitochondria similar to chloroplasts?
Both have many layers of membranes.
Both contain molecules of chlorophyll.
Both are found in the cells of consumers.
Both are needed for cells to store energy.

How are mutations continually being generated in a population (what are some of the causes of mutatuions? ) explain

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?

Which statements describe resources? one of the factors people use when deciding where they will live is the availability of resources. renewable resources have little value for people. resources are unevenly distributed throughout the world. energy is the world resource which has the highest use. the use of nonrenewable resources has decreased in recent history. the use of resources is evenly distributed throughout the world. the world's oil supply will last for the next forty years if its use continues as expected.