Peter has been seeing a counselor for problems in his sexual life.
Peter’s counselor referred him to an urologist to treat his problem.
Which disorder is most likely to be the cause of Peter’s problems?
<span>-erectile dysfunction or urinary problems</span>
Nondisjunction is defined as the failure of the chromosomes to seperate during cell division. An animal with a haploid number of 6 (diploid number of 12) undergoes meiosis, and at the meiosis II (cells are already haploid from the meiosis I), nondisjunction occurs. The mature ovum will contain 6+1 chromosomes (n+1) because there is an extra chromosome from the nondisjunction. The second polar body will contain 5 chromosomes (normal would be 6) because the second polar body did not receive that extra chromosome due to nondisjunction. In the event of fertilization of the abnormal ovum with a normal sperm, the zygote will be a diploid (12 chromosomes) normally but since the ovum as an extra chromosome from the nondisjunction then the zygote will have an extra chromosome (13 chromosomes). One pair of chromosomes has an extra single chromosome and this is called a trisomy.
Your answer will be A, alertness. alcohol does not make a person more alert.
let me know if you need help with anything else
comer sano y llevar un horario de ejercicio diaro
Answer:
mucus
Explanation:
mucus is more out nose.insulin and bile for digestive system
