<span>The Correct answer is not shown. The correct answer would have to say Atom A has one proton than Atom B because in the question it says Atom A has an atomic number of 19 and Atom B has an atomic number of 20.</span>
Answer: the answer should be false
Explanation:
Answer:
DNA tightly coils around proteins and condenses into chromosomes, which fit in the nucleus.
Explanation:
Answer: The color would be light red
Explanation:
Apple juice is derived from apples which are rich in vitamin C. Chemically, vitamin C is an acid called ascorbic acid and apple juice also contain acids like folic acid and Pantothenic acid.
Hence, it is to be considered as acidic in nature.
So that, pH of apple juice is found to be in the range of 2.9 - 3.5.
Hence, the Colour of pH will be Light Red
The correct answer for the given statement above would be FALSE. Understanding the salinity of aquatic environment is IMPORTANT in understanding the overall ecosystem. Salinity<span> has a huge effect on what species can exist in </span>aquatic environments. The amount of salt present in the water can determine the impact of living organisms present on that area. Salinity can disrupt the entire food chain within an aquatic ecosystem. Hope this answer helps.<span>
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