Answer:
The label representing the area marked Y is male chromosome.
Step-by-step explanation:
The role of protein is to control the gene transcription in the preliminary stages of protein synthesis.
DNA in chromosomes are associated with proteins and so they are called chromatin.
Chromosomes are structures of the cells that contains person's genes. The genes are found in chromosomes. DNA is formed by a sugar, a phosphate group and four nitrogen bases they are Adenine(A), Thymine (T), Cytosine (C) and Guanine (G).
The genetic code is a set of rules where encoded genetic material information is translated into proteins by living cells. The labels X and Y represents the male and female chromosomes.