how are parts of birds & fish similar in structure & function
Because there both part of animals chain
their both apart of the animal chain
That depends on what two species you're referring to. Homologous parts are similar in structure and evolutionary origin, though not necessarily in function. for example: human arms and bat's wings Analogous parts, on the other hand function similarly, but may not be similar in structure or evolutionary origin. example: a butterfly's wings and birds' wings
A phospholipid has a charged head and an uncharged tail.
It's a bird, it has the same body parts as birds usually have.
Ducks have a relatively thin skin covered with feathers. Since ducks are aquatic, they have preen glands with oil on the base of their tail; this oil is spread on the feathers to keep the duck dry while floating on the water.
Different birds require different beaks and mouth-parts depending on their diet. Birds that eat meat need heavy, powerful beaks, nectar-feeding birds need long, thin beaks, etc. Beaks can also be used to attract a mate.
how are parts of birds & fish similar in structure & function
how are parts of birds & fish similar in structure & function
feathers
That depends on what two species you're referring to. Homologous parts are similar in structure and evolutionary origin, though not necessarily in function. for example: human arms and bat's wings Analogous parts, on the other hand function similarly, but may not be similar in structure or evolutionary origin. example: a butterfly's wings and birds' wings
Homologous Structures
Body parts similar in orgin and structure?
Homologous structures refer to structures on different species that are similar in function and their evolutionary origin. Analogous structures are similar in function but do not share a similarity in evolutionary origin.
Similarity bewtween characteristics and traits because if a shared ancestory, Body parts that are similar in structure and function in different animals
The function of a cow's heart is the same as a human heart - to circulate blood throughout the body. The cow's heart is very similar to a human heart in structure.
Structure is the arrangement of parts in an organism,and function is the job the part does. Structure describes shape and physical construction. Function describes its utility. The structure of an umbrella is round and wide. Its function is to shield you from the rain.
structure- body plan (how the parts are arranged) function- the job the part does
homologous