When you turn it on the air gives the puck a lift into the air so it can move smoothely.
Anticodons are found on molecules of tRNA. Their function is to base pair with the codon on a strand of mRNA during translation. This action ensures that the correct amino acid will be added to the growing polypeptide chain. A tRNA molecule will enter the ribosome bound to an amino acid.
hope this helps
To smell and feel surfaces and sense temperatures