MicroRNAs (miRNAs) are a highly abundant class of small (~22 nt), endogenous and evolutionarily conserved single-stranded non-coding RNAs that regulate the gene expression normally at post-transcriptional level by base pairing with their target mRNAs at 3′ untranslated regions (UTRs), causing ...
do note that the above example seems to have some faults in it and has shown some disconnects and material issues, which are not necessarily visible in all viewers due to coding and design approach (try it in the viewers mentioned in theResourcessection, with Don McCurdy'sGLTF Vieweractually...