a, because exercise doesn't just aid the prevention of certain diseases, it helps prevent many diseases. i would've chosen d if it wasn't so specific but a is the correct answer.
Answer:
In this case, you would pay for the inspection services and you would have to find a firm that would do it for you. Because each species must be processed separately, this is quite costly for the processor, therefore economies of scale are needed.
Explanation:
Answer:
A. The atria are contracting and pushing blood into the bottom ventricles of the heart.
mark me brainliyeast
Answer:
A
Explanation:
Carbohydrates give energy and if your low in them then you will have less energy.
Flossing, brushing twice a day and stuff
