chromosome twenty two is the second smallest human chromosome, representing between 1.5 and 2 percent of the total dna in cells. chromosome twenty two was the first chromosome to be fully sequenced. chromosome twenty two likely contains 500 to 600 genes that provide instructions for making proteins. two conditions related to changes in chromosome twenty two are cat-eye syndrome and schizophrenia.
water dissolving and water removing there is water at the bottom of the ocean under the water, carry the water remove the water from the bottom of the ocean water dissolving and water removing
20/F/NC
i ♡ my bf
born with a weak heart? i guess i must be having fun...