The first one is atoms cause they are all the same type of particles. The blue one is the molecules that is not compound cause they aren't connected to each other. The other two are compound cause two atoms of two different elements are bonded together.
Aight so basically the chromatid is the two threadlike strands for when it divides and then the chromatin is the material of the chromosomes of organisms it is made of RNA Protein and DNA
Answer: <span>fallopian tubes
The fallopian tubes are two narrow tubes located on either side of the uterus that are involved in transporting the female egg from the ovaries to the uterus.</span>
Answer: mix the sample with water, and observe how it behaves
Explanation: they do not share the common property of mixing with water so it will have a reaction if you do
