Answer:
The tricuspid and mitral valves lie between the atria and ventricles. The aortic and pulmonic valves lie between the ventricles and the major blood vessels leaving the heart. The heart valves work the same way as one-way valves in the plumbing of your home. They prevent blood from flowing in the wrong direction
Explanation:
maybe o valves
read this passage
Answer:
Low Paying Jobs
Explanation:
I would say that because being a teen parent, you still havent finished education (probably) and would not be able to get a good wage job; not to forget taking care of a baby is expensive.
Answer:
The food plate was created to replace the food pyramid and it was created to prevent obesity.
Answer:
E All of the above
Explanation:
All of the choices relate and make sense
