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प्रश्न
Define the term ‘genome’.
उत्तर
Genome is defined as the total number of genes present on the haploid set of chromosomes.
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संबंधित प्रश्न
What is gene pool?
How many chromosomes do drones of honey bees possess?
Describe the structure of sex-chromosomes.
Define the Homologous chromosomes
Short Answer Question.
Explain the chromosomal theory of inheritance.
Which of the following is a primary constriction?
From the following identify the statements that are CORRECT with respect to homologous and non-homologous region of X and Y chromosomes.
i. Non-homologous region of X chromosome is longer and contains more genes than that of non-homologous region of Y chromosome.
ii. X-linked genes are present on nonhomologous region of X-chromosome.
iii. Y-linked genes are present on homologous region of Y-chromosome.
iv. Crossing over occurs only between homologous regions of X and Y chromosomes.
A plant having the genotype AABbCC will produce ______ kinds of gametes.
Mendel’s work was rediscovered by three scientists in the year ______.
In a karyotype analysis, X and Y chromosomes represent sex chromosomes.
Name the scientist who discovered the X chromosome.
