Fill the chart as follows, Top → left to right→ bottom → left to right.
1. Evolution 2. "analogous structures 3. Homologous structures 4. vestigial structures 5. common functions 6. limbs 7. snakes.
What more can be said about the evolution chart/map?
Evolution might result in the loss of structures such as vestigial structures, such as in the snake, lost limbs.
The terms "homologous structures" and "common ancestry" are related, as homologous structures in different organisms suggest a common ancestry.
The term "analogous structures" would relate to "common function" as they are structures that are similar due to convergent evolution, not because of a common ancestry but because of similar environmental pressures and functions.
the evolution diagram look like
Evolution
↓
might result in
↓
"analogous Homologous The loss of → such as vestigial structures
structure structure structure
↓ ↓ ↓
if related by if related by such as such as in
↓ ↓ ↓ ↓
common common
functions ansectry limbs snakes