Describe how animals receive their energy indirectly from plants​

Which element is found in both dna and proteins

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an

Which member of the following food chain will be least affected by ddt, a pesticide water pollutant, if bio-magnification is occurring? algae> zooplankton> crayfish> leopard frog> large mouth bass