The primary function of the feathers in birds is to _________?
AMake the body surface waterproof
Bimpart coloration for species as well as sex recognition
CProvide striking surface to the wings for flying
DProvide insulation for preserving body heat
Correct answer
C. Provide striking surface to the wings for flying
Explanation
Provide striking surface to the wings for flying is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.