Because it can catch another germ or virus
Answer:
Development of the human heart during the first eight weeks (top) and the formation of the heart chambers (bottom). In this figure, the blue and red colors represent blood inflow and outflow (not venous and arterial blood).
I Hope This Helped You :D
Answer:
D ☺
Explanation:
head and moves to the feet
<span>Vegans must eat a combination of complete proteins to meet their nutritional needs.
-true </span>
Probably trying more harder in school