Use the diagram above to answer this question.The main function of the feathers covering the part labeled I is to?
A.
prevent ectoparasites from attacking the animal
B.
generate heat to keep the animal warm
C.
provide some power for flight
D.
serve as insulator to maintain body heat
Correct Answer: Option D
Explanation
No official explanation is available for this question at this time. Please check contributions posted by others below. If you can provide an explanation to help other student learn, please click here
Contributions ({{ comment_count }})
Please wait...
Modal title
Report
Block User
{{ feedback_modal_data.title }}