The correct answer is <span>a. 2.
</span><span>Soldiers typically enlisted for active military duty for 2 years. It is not 4, 6, or 8. So the correct answer among all the choices is 2 years. Which is letter A. This is also the case in some countries like South Korea. I hope this answer helped you. </span>
Microtubules, a structure of the cytoskeleton, are responsible for assuring that the two members of a homologous chromosome pair go to different daughter cells. During Anaphase I, the pair of homologous chromosome move to opposite sides of the cell, through a process called segregation. Microtubules emerging from a structure on the cell surface, called spindle, bind to each chromosome of the pair and ensure the separation of the pair.
Answer:
It occurred in the mother and in meiosis II stage
Explanation:
A karyotype shows that a child has Klinefelter syndrome (47,XXY) which involves a male child having an XXY chromosome in which the XX chromosome codes from the mother.
If the child is also color-blind (due to a recessive X-linked allele), despite his parents having normal color vision then the nondisjunction occurred in meiosis II because sister chromatids separate during meiosis II and the non separation is the reason for the Klinefelter syndrome.
dem al the cops des days bump
12
A volcano Was the problem with extiction 65M+ Years ago.
