In Turner's syndrome:

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Turner's syndrome is a genetic disorder caused by the absence of one $X$ chromosome in females,resulting in a $45, XO$ genotype (monosomy).Key cha

Vedclass · Accepted Answer

Female is sterile

Vedclass · Answer

(C) Turner's syndrome is a genetic disorder caused by the absence of one $X$ chromosome in females,resulting in a $45, XO$ genotype (monosomy).Key characteristics include:$1$. Affected individuals are phenotypically female.$2$. They exhibit short stature and webbed neck.$3$. They have underdeveloped ovaries and breasts.$4$. They are sterile due to the lack of functional ovaries.      Disorder    Genetic Basis        Down's syndrome    Autosomal aneuploidy ($47, XX+21$ or $47, XY+21$)        Turner's syndrome    Sex chromosomal monosomy $(45, XO)$        Klinefelter's syndrome    Sex chromosomal aneuploidy $(47, XXY)$

Column $I$	Column $II$
$(A)$ Aneuploidy	$(i)$ Increase in whole set of chromosomes
$(B)$ Monoploidy	$(ii)$ Loss or gain of a chromosome
$(C)$ Polyploidy	$(iii)$ Two sets of chromosomes
$(D)$ Diploidy	$(iv)$ $A$ single set of chromosomes

Similar Questions

Due to non-disjunction of chromosomes during spermatogenesis,sperms carry both sex chromosomes $(22A + XY)$ and some sperms do not carry any sex chromosome $(22A + O)$. If these sperms fertilize normal eggs $(22A + X)$,what types of genetic disorders appear among the offspring?

Which of the following disorders is related to the karyotype given below?

Which of the following is an example of a non-Mendelian disorder?

Match Column $I$ with Column $II$ and find the correct answer.
Column $I$ Column $II$
$(A)$ Aneuploidy $(i)$ Increase in whole set of chromosomes
$(B)$ Monoploidy $(ii)$ Loss or gain of a chromosome
$(C)$ Polyploidy $(iii)$ Two sets of chromosomes
$(D)$ Diploidy $(iv)$ $A$ single set of chromosomes

In which one of the following combinations $(a - d)$ the number of chromosomes of the present-day hexaploid wheat is correctly represented?

Vedclass Test Series

Exam Paper Generator

Online Exam Module