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प्रश्न
Which of the following traits is never observed in a human female?
विकल्प
Hypertrichosis
Haemophilia
Colour blindness
Myopia
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उत्तर
Hypertrichosis
APPEARS IN
संबंधित प्रश्न
About 8% of the human male population suffers from colour blindness, whereas only about 0.4% of the human female population suffers from this disease. Write an explanation to show how it is possible.
Read the following statements and select the correct option.
i. Genetic disorders are broadly categorised as, Mendelian disorders and chromosomal disorders.
ii. Mendelian disorders are caused due to absence or excess of one or more chromosomes or their abnormal arrangement.
iii. Chromosomal disorders are mainly caused due to alteration or mutation in the gene.
Identify the INCORRECT statement.
In sickle-cell anaemia, shape of RBCs under oxygen tension becomes ______.
Mental retardation in man associated with sex chromosomal abnormality is usually due to ______.
Read the following and answer from 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, underdeveloped 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 hormones to women from the age of puberty to make them develop breasts and have menstruation. This makes them feel more normal.
Which of the following statements regarding Turner's syndrome is incorrect?
Which of the following is called as Royal disease?
Short stature in females, webbed neck absence of menstrual cycle and sterility are characteristics which of the following disease?
What is the genotype of Turner's Syndrome?
Describe Klinefelter’s syndrome.
