The correct answer is
venule.
Explanation:
Q12 LED wont glow att all
This question is incomplete. However, it seems to indicate that the vials contain aerobic bacteria. These are bacteria that require oxygen to respire and grow. The bacteria in the sealed vial will be deprived of oxygen, and would therefore not grow. Those in the crushed vial will be exposed to oxygen and would therefore be able to grow.
If you die in space, your body won't decompose naturally, because no oxygen is available. If you were close to a heat source, your body would get mummified; if you weren't, it would freeze. When the body in a space suit was sealed it would decompose, but only for as long as the oxygen remained.