Which statement is true of the X chromosome?
Answer (3)
The X chromosome is vital for sexual differentiation and development in many species. Irregularities in the number of X chromosomes can lead to several syndromes, characterized by varying physical and cognitive features. Moreover, the mechanism of 'X inactivation' helps to balance the genetic dosage between the sexes. ;
Females have 2 X chromosomes hope this helps
The X chromosome is a crucial sex chromosome in humans, where females have two X chromosomes and males have one X and one Y. It carries many important genes and undergoes X-inactivation in females for dosage compensation. The inheritance patterns of the X chromosome can result in various genetic disorders, especially affecting males more frequently due to their single X chromosome.
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