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प्रश्न
Name the ‘two’ types of maps generated by H.G.P.
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उत्तर
The two types of maps generated by H.G.P. are genetic linkage maps and physical maps.
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संबंधित प्रश्न
How did sturtevant explain gene mapping while working with Morgan?
Answer the following question.
Name the type of cross that would help to find the genotype of a pea plant bearing violet flowers.
Differentiate between complete and incomplete linkage.
Analyse the following statements with respect to complete sex linkage and select the correct option.
- It is exhibited by genes located on non-homologous regions of X and Y chromosomes
- Y-linked trait is hypertrichosis.
- X-linked traits are haemophilia, red-green colour blindness, myopia (near sightedness).
Two dominant non-allelic genes are 50 map units apart. The linkage is ______.
After crossing two plants, the progenies are found to be male sterile. This phenomenon is found to be maternally inherited and is due to some genes which are present in ______.
Mendal formulated the law of purity of gametes on the basis of ______.
Genes located very close to one another on same chromosome tend to be transmitted together and are called as ______.
What is true about the crossing over between linked genes?
The percent crossing over is high when ______.
