Principle of Inheritance and VariationHard
Question
Pleiotropic geneis
Options
A.haemophilia
B.thalassemia
C.sickle cell anaemia
D.colcurblindess
Solution
The ablilty of a gene to affect an organism in many ways is called Pleiotropic (Gr. pleion = more) and that gene is called as pleiotropic gene eg. Indilviduals heterozygous for the sickle cell anaemia (HbA HbS) aer resistant to malaria.
Create a free account to view solution
View Solution FreeTopic: Principle of Inheritance and Variation·Practice all Principle of Inheritance and Variation questions
More Principle of Inheritance and Variation Questions
Which base is responsible for hot spots for spontaneous point mutations ?...Which scientist discovered sex determination in Melandrium album...Mendel published his work in 1865 but it remain unrecognised till 1900. Which of the following is not the reason of such...Which of the following characters of Drosophila is not suitable for genetical studies ?(a) They could be grown on simple...Which type of DNA is found in bacteria....