The answer you are looking for is “organ system”
Color blindness is (from what I've learned) <span> a genetic disorder that only males get because it is carried on by the y-chromosome. About females, I don't really know the point, but there are t</span><span>hree genes responsible for color vision lie in the rod cells of the retina and were discovered by Jeremy Nathans at Stanford during his graduate work in the laboratory of Lubert Stryer. </span>
Pretty sure ammonia is not an organic compound. Hope I helped ^.^
All of the listed have the same amount of nutrients unless dried or affected in some other way not said.
Answer:
Explanation: Guard cells in the plants prevent water loss from it in cases of soil dryness or high temperature by closing themselves. If this does not happen, water will keep leaving the plant by the process of transpiration in these harsh conditions and the plant will not have the important medium for the homeostasis process to continue.