Mosquitoes can often transmit viruses from one organism to another, acting as of the virus.

a. symbionts b. parasites c. bacteriophage d. vectors

Most of earth’s fresh water is found in oceans and seas stored in glaciers and ice caps groundwater stored beneath the surface found in lakes, rivers, streams, and reservoirs

What is the most appropriate method of gaining weight (muscle mass)

Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present