What is one benefit of a nonrenewable resource, such as natural gas? a. generate large amounts of electricity b. less expensive overtime c. produces pollution d. will run out eventually

What process allows for the development of haploid sex cells? mitosis meiosis fertilization pollination

This aquarium exhibits biotic and abiotic factors in an aquatic environment. one of the abiotic factors is

Use the drop-down menu to match the following definitions to the corresponding terms. the total variety of organisms that live in the biosphere a group of organisms that breed and produce offspring that can breed all of the biotic and abiotic factors in an area