16. Which statement is not true of an ecosystem F. Organism develop adaptations to survive G. Simbiosis is the same as competition
H. Populations often compete for the same food .
I. Populations the together to form a community​

G

Explanation:

the element that provides strength to the exoskeletons of clams and oysters is phosphorus. this is so because calcium carbonate is the main component in the shells.

explanation:

plato users

given bodies of water

pacific / arctic / indian / southern

[ a ] the caribbean sea

[ b ] the northern ocean

[ c ] the atlantic ocean

[ d ] the barents sea

with this being the given answers