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Read the following and answer the questions given below:
Turner’s syndrome is an example of monosomy. It is formed by the union of an allosome free egg and a normal ‘X’ containing sperm or a normal egg and an allosome free sperm. The individual has 2n = 45 chromosomes (44 + X0) instead of 46. Such individuals are sterile females who have rudimentary ovaries, under developed breasts, small uterus, short stature, webbed neck and abnormal intelligence. They may not menstruate or ovulate. This disorder can be treated by giving female sex hormone to the women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.
Turner’s syndrome is an example of
- a)aneuploidy
- b)euploidy
- c)polyploidy
- d)autosomal abnormality.
Correct answer is option 'A'. Can you explain this answer?
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Read the following and answer the questions given below:Turner’s synd...
Failure of segregation of chromatids during cell division result in the gain or loss of a chromosomes called aneuploidy. For example, Turners syndrome results due to loss of X chromosome in human females.
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Read the following and answer the questions given below:Turner’s synd...
Turner's syndrome is an example of aneuploidy. Aneuploidy is a condition where an individual has an abnormal number of chromosomes. In the case of Turner's syndrome, there is a loss of one of the sex chromosomes, resulting in a monosomy.
1. Definition of Turner's syndrome:
- Turner's syndrome is a genetic disorder that affects females. It is characterized by the absence or abnormalities of one of the X chromosomes, resulting in a karyotype of 45 chromosomes instead of the usual 46.
2. Causes of Turner's syndrome:
- Turner's syndrome can occur due to two main mechanisms:
- Monosomy X: It occurs when a female is born with only one normal X chromosome instead of the usual two.
- Mosaicism: It occurs when some cells have the usual 46 chromosomes, while others have 45 chromosomes (45,X).
3. Symptoms and characteristics:
- Sterile females: Women with Turner's syndrome are usually infertile due to underdeveloped or absent ovaries.
- Rudimentary ovaries: The ovaries are usually small and do not function properly.
- Underdeveloped breasts: The breasts may remain small or fail to develop fully.
- Small uterus: The uterus may also be underdeveloped.
- Short stature: Individuals with Turner's syndrome tend to have shorter than average height.
- Webbed neck: Some individuals may have extra folds of skin on the neck, giving it a webbed appearance.
- Abnormal intelligence: There may be some cognitive and learning difficulties.
- Menstrual and ovulation abnormalities: Many individuals with Turner's syndrome do not menstruate or ovulate.
4. Treatment options:
- Hormone replacement therapy: Girls with Turner's syndrome can be given female sex hormones, such as estrogen, from the age of puberty. This helps in the development of secondary sexual characteristics like breast development and menstruation. It also helps to promote bone health and prevent osteoporosis.
- Growth hormone therapy: Some individuals with Turner's syndrome may be given growth hormone therapy to help improve their height.
- Psychological support: Individuals with Turner's syndrome may benefit from psychological support to cope with any emotional or social challenges they may face.
In conclusion, Turner's syndrome is an example of aneuploidy, specifically monosomy X. It is a genetic disorder characterized by the absence or abnormalities of one of the X chromosomes. The condition can be treated with hormone replacement therapy and other supportive measures to help individuals lead a more normal life.
1. Definition of Turner's syndrome:
- Turner's syndrome is a genetic disorder that affects females. It is characterized by the absence or abnormalities of one of the X chromosomes, resulting in a karyotype of 45 chromosomes instead of the usual 46.
2. Causes of Turner's syndrome:
- Turner's syndrome can occur due to two main mechanisms:
- Monosomy X: It occurs when a female is born with only one normal X chromosome instead of the usual two.
- Mosaicism: It occurs when some cells have the usual 46 chromosomes, while others have 45 chromosomes (45,X).
3. Symptoms and characteristics:
- Sterile females: Women with Turner's syndrome are usually infertile due to underdeveloped or absent ovaries.
- Rudimentary ovaries: The ovaries are usually small and do not function properly.
- Underdeveloped breasts: The breasts may remain small or fail to develop fully.
- Small uterus: The uterus may also be underdeveloped.
- Short stature: Individuals with Turner's syndrome tend to have shorter than average height.
- Webbed neck: Some individuals may have extra folds of skin on the neck, giving it a webbed appearance.
- Abnormal intelligence: There may be some cognitive and learning difficulties.
- Menstrual and ovulation abnormalities: Many individuals with Turner's syndrome do not menstruate or ovulate.
4. Treatment options:
- Hormone replacement therapy: Girls with Turner's syndrome can be given female sex hormones, such as estrogen, from the age of puberty. This helps in the development of secondary sexual characteristics like breast development and menstruation. It also helps to promote bone health and prevent osteoporosis.
- Growth hormone therapy: Some individuals with Turner's syndrome may be given growth hormone therapy to help improve their height.
- Psychological support: Individuals with Turner's syndrome may benefit from psychological support to cope with any emotional or social challenges they may face.
In conclusion, Turner's syndrome is an example of aneuploidy, specifically monosomy X. It is a genetic disorder characterized by the absence or abnormalities of one of the X chromosomes. The condition can be treated with hormone replacement therapy and other supportive measures to help individuals lead a more normal life.
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Read the following and answer the questions given below:Turner’s syndrome is an example of monosomy. It is formed by the union of an allosome free egg and a normal ‘X’ containing sperm or a normal egg and an allosome free sperm. The individual has 2n = 45 chromosomes (44 + X0) instead of 46. Such individuals are sterile females who have rudimentary ovaries, under developed breasts, small uterus, short stature, webbed neck and abnormal intelligence. They may not menstruate or ovulate. This disorder can be treated by giving female sex hormone to the women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.Turner’s syndrome is an example ofa)aneuploidyb)euploidyc)polyploidyd)autosomal abnormality.Correct answer is option 'A'. Can you explain this answer?
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Read the following and answer the questions given below:Turner’s syndrome is an example of monosomy. It is formed by the union of an allosome free egg and a normal ‘X’ containing sperm or a normal egg and an allosome free sperm. The individual has 2n = 45 chromosomes (44 + X0) instead of 46. Such individuals are sterile females who have rudimentary ovaries, under developed breasts, small uterus, short stature, webbed neck and abnormal intelligence. They may not menstruate or ovulate. This disorder can be treated by giving female sex hormone to the women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.Turner’s syndrome is an example ofa)aneuploidyb)euploidyc)polyploidyd)autosomal abnormality.Correct answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following and answer the questions given below:Turner’s syndrome is an example of monosomy. It is formed by the union of an allosome free egg and a normal ‘X’ containing sperm or a normal egg and an allosome free sperm. The individual has 2n = 45 chromosomes (44 + X0) instead of 46. Such individuals are sterile females who have rudimentary ovaries, under developed breasts, small uterus, short stature, webbed neck and abnormal intelligence. They may not menstruate or ovulate. This disorder can be treated by giving female sex hormone to the women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.Turner’s syndrome is an example ofa)aneuploidyb)euploidyc)polyploidyd)autosomal abnormality.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following and answer the questions given below:Turner’s syndrome is an example of monosomy. It is formed by the union of an allosome free egg and a normal ‘X’ containing sperm or a normal egg and an allosome free sperm. The individual has 2n = 45 chromosomes (44 + X0) instead of 46. Such individuals are sterile females who have rudimentary ovaries, under developed breasts, small uterus, short stature, webbed neck and abnormal intelligence. They may not menstruate or ovulate. This disorder can be treated by giving female sex hormone to the women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.Turner’s syndrome is an example ofa)aneuploidyb)euploidyc)polyploidyd)autosomal abnormality.Correct answer is option 'A'. Can you explain this answer?.
Read the following and answer the questions given below:Turner’s syndrome is an example of monosomy. It is formed by the union of an allosome free egg and a normal ‘X’ containing sperm or a normal egg and an allosome free sperm. The individual has 2n = 45 chromosomes (44 + X0) instead of 46. Such individuals are sterile females who have rudimentary ovaries, under developed breasts, small uterus, short stature, webbed neck and abnormal intelligence. They may not menstruate or ovulate. This disorder can be treated by giving female sex hormone to the women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.Turner’s syndrome is an example ofa)aneuploidyb)euploidyc)polyploidyd)autosomal abnormality.Correct answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following and answer the questions given below:Turner’s syndrome is an example of monosomy. It is formed by the union of an allosome free egg and a normal ‘X’ containing sperm or a normal egg and an allosome free sperm. The individual has 2n = 45 chromosomes (44 + X0) instead of 46. Such individuals are sterile females who have rudimentary ovaries, under developed breasts, small uterus, short stature, webbed neck and abnormal intelligence. They may not menstruate or ovulate. This disorder can be treated by giving female sex hormone to the women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.Turner’s syndrome is an example ofa)aneuploidyb)euploidyc)polyploidyd)autosomal abnormality.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following and answer the questions given below:Turner’s syndrome is an example of monosomy. It is formed by the union of an allosome free egg and a normal ‘X’ containing sperm or a normal egg and an allosome free sperm. The individual has 2n = 45 chromosomes (44 + X0) instead of 46. Such individuals are sterile females who have rudimentary ovaries, under developed breasts, small uterus, short stature, webbed neck and abnormal intelligence. They may not menstruate or ovulate. This disorder can be treated by giving female sex hormone to the women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.Turner’s syndrome is an example ofa)aneuploidyb)euploidyc)polyploidyd)autosomal abnormality.Correct answer is option 'A'. Can you explain this answer?.
Solutions for Read the following and answer the questions given below:Turner’s syndrome is an example of monosomy. It is formed by the union of an allosome free egg and a normal ‘X’ containing sperm or a normal egg and an allosome free sperm. The individual has 2n = 45 chromosomes (44 + X0) instead of 46. Such individuals are sterile females who have rudimentary ovaries, under developed breasts, small uterus, short stature, webbed neck and abnormal intelligence. They may not menstruate or ovulate. This disorder can be treated by giving female sex hormone to the women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.Turner’s syndrome is an example ofa)aneuploidyb)euploidyc)polyploidyd)autosomal abnormality.Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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ample number of questions to practice Read the following and answer the questions given below:Turner’s syndrome is an example of monosomy. It is formed by the union of an allosome free egg and a normal ‘X’ containing sperm or a normal egg and an allosome free sperm. The individual has 2n = 45 chromosomes (44 + X0) instead of 46. Such individuals are sterile females who have rudimentary ovaries, under developed breasts, small uterus, short stature, webbed neck and abnormal intelligence. They may not menstruate or ovulate. This disorder can be treated by giving female sex hormone to the women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.Turner’s syndrome is an example ofa)aneuploidyb)euploidyc)polyploidyd)autosomal abnormality.Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice NEET tests.
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