Multiple Choice
Which of the following would be an external parasite?
A) a bird that aids large mammals by eating parasites in the skin of the large mammal
B) a fungus living on the dead remains of a tree
C) a cowbird that lays its eggs in the nest of another species of bird
D) a flea that lives among the feathers and feeds on the blood of a bird
Correct Answer:

Verified
Correct Answer:
Verified
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