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प्रश्न
Correct the following statement if there is any mistake:
If there are 46 chromosomes in a cell, there will be 23 chromatin fibres inside the nucleus during interphase.
उत्तर
If there are 46 chromosomes in a cell there will be 46 chromatin fibres inside the nucleus during interphase.
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संबंधित प्रश्न
Choose the ODD one out from the following terms given and name the CATEGORY to which the others belong
Centrosome.Cell wall, Cell membrane, Large vacuoles
Fill in the blank
The _______ (s) are surrounded by radiating rays called aster
Choose the correct answer:
If after karyokinesis, cytokinesis does not occur, then result would be _____________
Choose the correct answer:
Chromosomes are thin and thread like at __________
Enumerate the various changes that occur in the nucleus of the cell during anaphase of mitotic division.
State how does meiosis maintains chromosome number in a species.
Explain the Term Chromosomes
Give Technical Terms
The phase of meiosis at which homologous chromosomes are separated.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Chromosomes other than sex-chromosomes are autonomous.
Duplicated chromosomes are joined at a point termed ______.
Give Reason:
The Law of independent assortment holds good for the gene pairs that occur in different pairs of chromosomes.
Name the following:
Pair of genes responsible for a particular characteristic.
Multiple Choice Question
Chromosomal aberrations are caused by:
Identify the odd one:-
Define euploidy.
The centromere is found at the centre of the ______ chromosome.
Which of the following type of chromosomes has only one telomere?
Given below is a set of four term. Choose the odd one and write the category of the remaining term:
Distinguish between the following pair:
Karyotype and Karyokinesis
