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प्रश्न
Four friends P, Q, R and S were discussing the examples of genetic disorders. The examples they quoted were as follows:
P. Colour blindness and Malaria
Q. Albinism and Cholera
R. Haemophilia and Colour blindness
S. Haemophilia and Albinism
Who gave the correct examples?
विकल्प
P and Q
R and S
P and R
Q and S
उत्तर
R and S
Explanation:
Malaria and cholera are examples of acquired diseases that result from bacterial infections. Genetic disorders include hemophilia (genetic anemia resulting from a lack of blood clotting capacity), color blindness (a genetic deficiency of distinguishing specific hues) and albinism (an inherited disorder of skin pigmentation or very light pale skin and hair).
APPEARS IN
संबंधित प्रश्न
the Biological/technical term for The repeating components of each DNA strand lengthwise
Give Reason:
Hemophilia shows criss-cross inheritance.
A marriage between a colourblind man and a normal woman produces ____________.
Identify the CORRECT statement from the following.
If a woman has an allele for an X-Linked condition i.e. haemophilia, on one of her X chromosomes then this chromosome can be inherited by ______
Both male and female have normal vision though their fathers were colour blind mothers did not have any gene for colour blindness. The probability of their daughter becoming colour blind is ______.
If a colour blind man marries a normal visioned woman, what is the percentage of offsprings showing colour blindness phenotypically?
Holandric genes are located ______.
Rakesh is colour blind, married to Sangeeta who is having normal v1s10n (Homozygous). They have a son and a daughter. Determine the type of vision in their children with the help of a suitable chart.
If the mother is normal and the father is haemophilic, then their two daughters will be ______.
