Pulp and enamel
the two major parts of science is probably life science and technology.
My teeth and the hair on my hynie bumper. My hair and my teeth
The two major basic parts of plant are Root Shoot
tongue, teeth.
Hair and teeth
engine and transmission
the two ajor types of the lockstitch are the upper and lower parts!
Scolex and the Proglottids.
into east and west
Mississippi
What do you mean by 'major' and by 'parts'? by major are you referring to size, importance to the survival of the animal or most consumed parts?
what are the two main parts of the diencephalon