Asked by Krutarth Patel on Jun 17, 2024
Verified
Turner syndrome is suspected in an adolescent girl with short stature. What is the cause of this syndrome?
A) Absence of one of the X chromosomes
B) Presence of an incomplete Y chromosome
C) Precocious puberty in an otherwise healthy child
D) Excess production of both androgens and estrogens
Turner Syndrome
A chromosomal disorder affecting females, where one of the X chromosomes is missing or partially missing, leading to developmental and reproductive issues.
X Chromosome
One of the two sex chromosomes, which in humans and most animals determines the sex of the individual; females have two X chromosomes, males one X and one Y chromosome.
- Recognize unique medical requirements and considerations for pediatric patients diagnosed with particular syndromes and ailments.
Verified Answer
DS
Daniela SalabaoJun 18, 2024
Final Answer :
A
Explanation :
Turner syndrome is caused by an absence of one of the X chromosomes. Most girls who have this disorder have one X chromosome missing from all cells. No Y chromosome is present in individuals with Turner syndrome. This young woman has 45 rather than 46 chromosomes.
Learning Objectives
- Recognize unique medical requirements and considerations for pediatric patients diagnosed with particular syndromes and ailments.