What is the difference between sedimentary and gaseous cycles?
a. gaseous cycles involve elements that are abundantly found in the gaseous state
b. gaseous cycles involve elements that are essential for life
c. sedimentary cycles do not involve the biosphere
d. sedimentary cycles do not pass through the atmosphere

The answer would be A :)

Explanation: The Difference Between Gaseous and Sedimentary Biogeochemical Cycles? Gaseous cycles are cycles in which the main reservoir of the element is air or water. Meanwhile, sedimentary cycles are cycles in which the main reservoir of the element is Earth crust.

answer; both surfaces of the membrane are nonpermeable

d. cellulose and starch