Comparative anatomy is a cool way to learn about how different living things are related. It helps us see the similarities and differences in how their bodies are built.
Homologous Structures: These are body parts that look similar but do different jobs. For example, the arms of humans, the flippers of whales, and the wings of bats all have a similar shape. This suggests they might come from a common ancestor.
Analogous Structures: These are body parts that serve the same purpose but developed separately. A good example is the wings of birds and insects. Even though they work the same way, they evolved differently.
A simple drawing showing a human arm, a whale flipper, and a bat wing can help us see these similarities more clearly.
All this information shows us that everything alive is connected in some way through evolution!
Comparative anatomy is a cool way to learn about how different living things are related. It helps us see the similarities and differences in how their bodies are built.
Homologous Structures: These are body parts that look similar but do different jobs. For example, the arms of humans, the flippers of whales, and the wings of bats all have a similar shape. This suggests they might come from a common ancestor.
Analogous Structures: These are body parts that serve the same purpose but developed separately. A good example is the wings of birds and insects. Even though they work the same way, they evolved differently.
A simple drawing showing a human arm, a whale flipper, and a bat wing can help us see these similarities more clearly.
All this information shows us that everything alive is connected in some way through evolution!