Where the highlighted vessel bifurcates there are structures that monitor co2 and o2 concentration in the blood. what are these structures called?

structures that monitor co2 and o2 concentration in the blood called chemoreceptor because it detects chemical inside blood, in this case, CO2 or O2. Those chemoreceptors found in aortic body or carotid vessel. Bifurcated vessel probably is carotid vessel. 

Ifound this on google “interphase is divided into three phases: g1, s, and g2. the subsequent mitotic (m) phase consists of two processes: mitosis, the process of nuclear division, and cytokinesis, division of the cell's cytoplasm. each mitotic phase results in the formation of two cells that are genetically identical to the parent. for more information go to the web down below cyberbridge.mcb.harvard.edu › mitosis_3i hope this you for what your looking for.can you plz mark me brainliest?