Sort limbs by shared ancestry

Exercise and reference answers

Left

Homologous

Items

1. Item

   Bat forelimb

   Answer

   Homologous

2. Item

   Human forelimb

   Answer

   Homologous

3. Item

   Insect wing

   Answer

   Analogous

4. Item

   Different origins

   Answer

   Analogous

5. Item

   Same origin

   Answer

   Homologous

6. Item

   Convergent result

   Answer

   Analogous

Right

Analogous

Instructions

Swipe left for homologous organs of one origin, right for analogous ones of different origins.

Explanation