Digestion starts in the mouth when you're chewing, then the stomach, then small intestines.
Answer:
A plant that becomes limp through heat, and loss of water,
Explanation:
Answer:
competition and commensalism
Explanation:
<span>If your options are tsunamis, flexible, liquefaction, shaking, faults, and aftershock, then obviously the correct answer is flexible. A more flexible design can reduce earthquake damage to buildings. First of all, you need an adjective here, so you can eliminate everything except for flexible and shaking, because everything else is a noun. A shaking building would collapse immediately, so that is definitely incorrect, which leaves us with flexible.</span>
Answer:
Evolution.
Explanation:
It might have acquired the ability to cause disease due to evolution. Due to evolution, the harmless bacteria can turn into infectious pathogens that cause diseases. Evolution is the change in the characteristics of a species over several generations due to the process of natural selection. This evolution in the bacteria occurs due to changing of environmental conditions which changes the genetic makeup of that harmless bacteria and turn into infectious pathogen.