A. from oxidising food substances
B. from air trapped in vacuoles
C. through diffusion of air into its body
D. through an air cavity in the ectoplasm
Correct Answer: Option C
C. through diffusion of air into its body
A. from oxidising food substances
B. from air trapped in vacuoles
C. through diffusion of air into its body
D. through an air cavity in the ectoplasm
Correct Answer: Option C
C. through diffusion of air into its body
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