The answer is d. Food chain
Answer:
In CF, these homeostatic mechanisms are impaired, leading to a dehydrated and acidic ASL. ASL volume depletion in CF is secondary to defective anion transport by the abnormal cystic fibrosis transmembrane conductance regulator protein (CFTR).
Explanation:
#(✯ᴗ✯)I hope it's help
C. Sap- appareently i have to use 20 characters so im just gonna keep typing lol
It should be cellular respiration..
