I got 0.05948 hope this helps and sorry I'm not good at explaining hopefully someone else can explain
B. By using up less calories than you take
I think tracheae which is B not sure tho
Answer:
Like a prokaryotic cell, a eukaryotic cell has a plasma membrane, cytoplasm, and ribosomes, but a eukaryotic cell is typically larger than a prokaryotic cell, has a true nucleus (meaning its DNA is surrounded by a membrane), and has other membrane-bound organelles that allow for compartmentalization of functions.
Explanation: