Answer:
One type of personal heath monitor can calculate the number of calories a person burns- True
There is no clear timeline on how long it may take for this to occur - while one study suggests that after exposure to the bacteria, it can take a few weeks for PID to develop, the NHS estimates that 1 in 10 women with untreated chlamydia could go on to develop PID within a year.
Answer:
cleanliness is necessary for health because if we don't clean our body than we need to suffer from many disease and that may we get cancer too .
