Answer:
lufydoycivi gxhch no kv kv Khan kg Khan bi b n mvucyd5ixurxhfxng Khan gkxhkchcgxh n kydghhb hchcjvhchdhch Ioygut hfufocigchckhhlclhdkgcgkchkxkckgckhxhkxkgcgk g
Explanation:
lufkdutdoh khckhckgckgxkgckhckgcgkxgixkggckgckhxkgxgk kgxkgxkgckyclyckgh hchhgdfyhijhyfughgrscghvnktddzrsjsgdhdhxhxjxhshshdhdhhdhshsshhshshshshshshshshshshshshshshdhspqqpqlpapotanginakdjdidnzuHnzjzkzkzkzkzyvgvfxdxfxjbnjhahsusbshahavajskd
The answer is, i believe, is B if not B then A
Answer: blood sugar, body water, body temperature, and blood oxygen.