Amanda is 13 years old. What is her estimated maximum heart rate? a
178 bpm

b
196 bpm

c
207 bpm

d
220 bpm

Mucous membranes.. a. cover or line external surface of body. b. line internal body surfaces that are in contact with the environment. c. produce antibodies to combat infection. d. secrete sweat, which has antibacterial enzymes.

Ingredients used in tobacco products been banned?

When a doctor suspects that a patient may have diabetes based on what symptoms?