Search For rudimentary In Quotes 2

I guess by taking lessons early on and really trying to play all the rudimentary stuff and try to have it sound as good as my teacher. It took a lot of practice which I enjoyed and still do.

The juvenile sea squirt wanders through the sea searching for a suitable rock or hunk of coral to cling to and make its home for life. For this task it has a rudimentary nervous system. When it finds its spot and takes root it doesn't need its brain anymore so it eats it!