Multiple Choice
Do humans exhibit any mutualistic relationships?
A) No; humans can only develop parasitic relationships with other organisms.
B) Yes; humans host disease pathogens that limit population growth and overcrowding.
C) No; humans are unable to form mutualistic relationships with other organisms.
D) Yes; humans host beneficial bacteria within our digestive systems.
Correct Answer:

Verified
Correct Answer:
Verified
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