Question

Wings of birds and forelimbs of horse are

• A. Vestigial
• B. Analogous
• C. Homologous
• D. None of the above

Answer 1

The correct option is C Homologous

• Homologous organs are the organs which have similar structure and different function and have the same developmental origin. For example, wings of birds and forelimbs of the horse.
• Wings of birds and fore-limbs of the horse have similar structure and developmental origin but different function.
  
• Hence Wings of birds and fore-limbs of the horse are Homologous.
• So, the correct answer is 'Homologous'.