<span> 2.5 million red blood cells can be destroyed every second
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The biuret solution will turn from blue to purple when it is exposed to protein. The copper sulfate and potassium hydroxide cause the substance to become an alkaline.
Chromatin is the dna packaged around the proteins.
Answer:
C) a sequence of nucleotides in DNA that codes for a functional product.
Explanation:
Gene -
Gene is a fixed portion present in the chromosome of the cell , which is inbuilt with the hereditary information of the cell .
Genes directs the synthesis of the proteins .
It is basically a sequence of nucleotides present in the DNA .
Hence , from the given options the correct statement for gene is ( c ) .