The infection could overtake the whole body and could even shut down the body killing everything in the body.
Answer: [B]: "tropical rainforests" .
_____________________________________________________
Capillaries<span> are </span>small<span>, thin </span>blood vessels<span> that connect the </span>arteries<span> and the veins. Their thin walls allow oxygen, nutrients, carbon dioxide and waste products to pass to and from the tissue cells.</span>
This is called denaturation. Proteins are denatured by heat.
Well its not B. or C. i would like to say it is A