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प्रश्न
Give Reasons for the following
Chromosomes are the carriers of heredity.
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उत्तर
The chromosomes contain a gene which carries specific features to the offsprings.
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संबंधित प्रश्न
Name the sex chromosomes in human males and females
During the pairing of chromosomes in meiosis, the ________ chromosomes come to lie side by side.
Choose the correct answer:
Chromosomes appear at equator in ____________
Choose the correct answer:
Minimum coiling in chromosome is at ______________
Choose the correct answer:
Chromosomes number is halved in ____________
Write a sentence of the following:
Telomere
What is the importance of meiosis in creating variations?
Differentiate between
Chromatin and Chromosome.
Explain the Term Zygotene
Give Technical Terms
The phase of meiosis at which homologous chromosomes are separated.
Complete the following sentence with appropriate word :
The spindle fibers are made of _______.
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.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Chromosomes are the thickest and shortest in telophase.
State the Location: Polytene chromosome
Name the following:
Pair of genes responsible for a particular characteristic.
Compare X chromosome and Y chromosome.
The loss of one or more chromosomes in ploidy is called ______.
What' does 'P' and 'Q' represent in the following diagram of X and Y chromosomes? Select the correct option representing, its appropriate description.
Normally, genes occur in a pair of chromosome, but genes of X and Y chromosomes shows different gene loci indicating ______.
The female gamete/egg cell of a human cell will have ______.
