The cells need to have centrioles to be able to divide. There are two types of cells in the human body that stop dividing either after birth or in adulthood and they are heart cells or cardiovascular cells and neurons which are found throughout the nervous system and the brain.
The nerve cells and the cardiac muscle cells of the heart are few of the differentiated cells do not under cell proliferation anymore right after birth. Neurons do not renew themselves but instead, neural stem cells can generate new specialized neurons undergoing differentiation and then migration to their respective specialized regions.
An anticodon is a trinucleotide sequence complementary to that of a corresponding codon in a messenger RNA (mRNA) sequence. An anticodon is found at one end of a transfer RNA (tRNA) molecule.
