Cilia are found
inside human airways, where they help to sweep away contaminants, but these microscopic internal hairs are very difficult to study.
Not exact matches
Ripping a page from the Star Trek script, specialized cells of the barrier that lines the
inside of the intestines and
airways of
humans have invoked a biological version of Captain Kirk's famous command «shields up» as a first defense against invading microbes.
Feline asthma is similar to
human asthma, in that it is a chronic inflammation of the
airways inside the lungs.