Answer:
Turtles hide their heads in their shells for protection. (behavioural adaptation)
camels have long eyelashes to protect their eyes from sand. (structural adaptation)
humans sweat to maintain a constant body temperature. (physiological adaptation)
The answer to your question is Mutualism.
I’m not sure sorry! But hope someone answers!
Well all animals are known for their characteristics so are placed in specific groups that match with their characteristics. Hope this helped :)
The answer is d) proteins