C.
The door is made of glass, which is an example of non-porous surface.
Ninhydrin is one of the most widely used reagents for chemical development of fingerprints on porous surfaces.
The correct answer would be C. Hope this helps.
Because the stems suck up all the water to keep the plant hydrated and alive.
The answer to your question is A- BAC and D- CAB
Answer:
Explanation:
i really think it is called a cloud and gravity