The lungs need to remain elastic so they can<span> effectively move oxygen into the body and carbon dioxide out of the body</span>
Correct answer choice is :
<h2>A) The service has not been researched and is expensive. </h2><h2 /><h3>Explanation:</h3><h3 />
Pseudoscience involves beliefs, principles, or methods that have been or are supposed scientific but have no basis in scientific evidence. This could mean they were discredited scientifically, can't be questioned or lack testimony to support them.
The answer is C.
Because if it is not Medical Science then C is the answer you are looking for
Simply going to the doctors for a check up.
