One is a frog, the other is a salamander. Both have slept with your mother.
There are a few very obvious differences between Christianity and Islam. They follow different holy books and also have different names for their God.
Gases and metals
The most obvious difference is that a bassoon is bigger, MUCH bigger.
There are many differences, the most obvious being that the drift handles better.
The anatomical differences between a squid and an octopus are obvious.
One of the obvious differences between the North and the South during the U.S. Civil War was that the North was anti-slavery and the South was pro-slavery.
heres the obvious para means disabled people only and Olympics is regular.
An obvious answer is that the sources for the energy conversion is that the resources are renewable
There are many differences, but one obvious difference is that eagles can fly, while ostriches can't fly at all.
nada ke ver they both are the same you play themboth with the same rules
To understand the structural similarities, one has to understand the functional similarities. The most obvious similarity is that they are both involved with transport via diffusion. So the structural similarities would be those that facilitate this. eg. thin epithelium, large blood supply.
smallish genetic differences with each individual. this is obvious with the human species. eye color, hair color. things like that.