If frank and helen are the same age, even if they perform the same amount and type of exercise, helen will probably have a
slower metabolic rate
faster metabolic rate
the same metabolic rate as frank
a less stable metabolic rate than frank

The following statement about pathogens are true except for one, which statement is not true? a. pathogens belong in the human body b. pathogens can cause infectious diseases c. some pathogens can be classified as animals d. pathogens can multiply inside a host organism

Felicia has a respiratory infection and has been coughing up a lot of mucus. she knows this means that her respiratory system is working to restore balance by getting rid of the invasive materials from her lungs. how does this happen?

Having health insurance means that a family cannot go bankrupt due to medical expenses. true or false?