Red blood cells normal salt content is 0.9%. which of the following salt solution will be hypotonic solution to the RBC? Help pls

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. calcium carbonate is strengthened by phosphorus.

explanation:

it's anything that aren't producers and consumers.

explanation:

you've got to be clear on what "this" is

enzyme speed up the reactions

not sure if this is what you'r looking for nnew= nold