Answer:
Option D
Explanation:
Options for the question
A) The Y chromosome is slower to mature than the X chromosome.
B) Replication of the X chromosome occurs more often in males.
C) Male hormones cause the expression of X-linked traits.
D) Males only have one copy of the X chromosome
Given-
Duchenne muscular dystrophy (DMD) is an X-linked recessive condition which means it will occur in male even if they have one diseased X gene. While females will have this disease only when they have two diseased X gene
Hence, in most of the cases women with only one diseased X chromosome act as carrier and show normal traits.
Let us assume X is normal gene and X' is the diseased gene then
Genotype of normal father will be - XY
Genotype of carrier mother will be - XX'
Now if these two mates, following offspring will be produced
XY * XX'
XX, XX', XY, X'Y
So the male with X'Y will have DMD
Hence, option D is correct
During the Akitu Festival, the King is stripped off of his crown and insignia. The King then kneels in front of the Bel and ask forgiveness of to the gods and promises to do better in the new year. This practice reminds the king of his imperfections and the feeling of being a commoner. Without his crown, he is powerless. This traditioned teaches the king to be humble and trust on their gods.
Answer:
D) it takes millions of years to form
In English
En Ingles
By definition artificial intelligence is intelligence demonstrated by machines, unlike the natural intelligence displayed by humans animals, which involves consciousness and emotionality.
In Spanish
En Espanol
Por definición, la inteligencia artificial es la inteligencia demostrada por las máquinas, a diferencia de la inteligencia natural mostrada por los animales humanos, que involucra conciencia y emocionalidad.