Answer:
Sonography
Explanation:
sonography is an ultrasound, which is what most people are used to hearing.
due to the pollution and the evolution by men, the cells in our bodies must lose something in order to get something better, in this case, our ability to avoid cancers, diseases. and sicknesses is lost, but we have evolved into even more intelligent species, thus called HOMO SAPIANS
Cellular respiration occurs in animals and plants
