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प्रश्न
How many linkage groups do occur in human being?
How many linkage groups do humans have?
How many linkage groups are present in humans?
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उत्तर
Humans have 23 linkage groups because they have 23 pairs of chromosomes. The maize plant has 10 linkage groups because it has 10 pairs of chromosomes.
संबंधित प्रश्न
Define Linkage.
Differentiate between complete and incomplete linkage.
Give detail account of sex-linked inheritance.
Analyze the following statements and select the correct option.
- Due to incomplete linkage, the parental traits are inherited in offsprings.
- Due to incomplete linkage, new traits occur in offsprings.
- X chromosome of Drosophila males show complete linkage.
- In Zea mays - colour and shape of grain show complete linkage
All genes located on the same chromosome ______.
A fruit fly heterozygous for sex-linked genes, is mated with normal female fruit fly. Male specific chromosome will enter egg cell in the proportion ______.
Crossing over in diploid organism is responsible for ______.
Which of the following is a test cross?
What is true about the crossing over between linked genes?
T. H. Morgan used ______ for his experiments in linkage.
