Body parts that are used for the same function but are not the same structure ate called

We call anatomically similar body parts homologous structures. Note that homologous structures don't have to have the same function. For example, a human arm and a whale flipper are used for completely different purposes but are made of very similar bones. They are homologous to each other.

Explanation:

Explanation:

i dont really know off what your trying to say

if the type of the food available changes, then the frequency of beak types will change, because birds with beaks more suited to the available food will be more successful over time.

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.