Acertain food web is made up of crabs, lobsters, seaweeds, and sea gulls. which organism is most likely the producer in this food web?

The seaweed would be the producer in this exact food web.

Since the seaweed is the main source of food in that food web, it supplies everything else in the food web by supplying the animal that eats it, which supplies the animal that eats that animal, and so on.

Confusing, right?

Have a great day :)

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.