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प्रश्न
Multiple Choice Question
Chromosomal aberrations are caused by:
पर्याय
Change in the structure of the gene.
Change in the number of chromosomes.
Change in the arrangement or position of genes.
Change in the number or arrangement of genes in the chromosome.
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उत्तर
Change in the number or arrangement of genes in the chromosome.
संबंधित प्रश्न
Choose the odd one out and name the category to which it belongs.
Centrosome, Cell wall, Cell membrane, Large Vacuole.
Choose the correct answer:
Minimum coiling in chromosome is at ________________
Mention the contribution of the scientist given below in the study of chromosome:
Strasburger
Write a sentence of the following:
Sheath
Chromosome number in humans is ______.
Why gametes have a haploid number of chromosomes?
Give Reasons for the following
Chromosomes are the carriers of heredity.
Multiple Choice Question:
How many chromosomes are found in a cell of humans?
Multiple Choice Question:
The period between two successive mitotic divisions is
Name the following:
A specific part of a chromosome that determine hereditary characteristics.
Nullisomy is represented by ______.
Which of the following is TRUE with respect to the genes which inherit together during crossing over?
Normally, genes occur in a pair of chromosome, but genes of X and Y chromosomes shows different gene loci indicating ______.
Small swellings on the surface of the chromosome are called______.
After a mitotic cell division, a human female cell will have ______.
The two non-sister chromatids of a paired chromosome are attached to each other at ______ during the process of crossing over.
