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The keratinocytes of the stratum lucidum do not feature distinct boundaries and are filled with eleidin, an intermediate form of keratin.
en.wikipedia.org The "enamel organ" is composed of the outer enamel epithelium, inner enamel epithelium, stellate reticulum and stratum intermedium.
en.wikipedia.org When geothermal activity turns into orogeny (the formation of mountains), the mine is pushed out from the subterranean stratum and raised high up together.
en.wikipedia.org Then there is the stratum 1 (low-high) with 4.4% of homes.
en.wikipedia.org The 2003 field of 189 pairs included the under-21 stratum covered below.
en.wikipedia.org