What is the best definition of metabolism?

Which of the following are causes of coastal erosion? check all that apply. beach grasses and other plants trap windblown sand. wave action carves away the coastline. groundwater under pressure is forced to earth’s surface. artificial structures stop the natural flow of sand along the coast. underground caves collapse as bedrock is dissolved.

Defend or refute the argument that the government has too large a presence in the agriculture industry.

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.