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प्रश्न
Complete the following sentence with appropriate word :
The pairing of homologous chromosomes is called _______.
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उत्तर
The pairing of homologous chromosomes is called Synapsis.
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संबंधित प्रश्न
Humans have 46 chromosomes. Their sperms and eggs will have ______ chromosomes each.
Choose the correct answer:
During mitosis which of the following disintegrate ___________
Choose the correct answer:
Chromosomes number is halved in ____________
Choose the correct answer:
Chromosome number of man is _____________
State how does meiosis maintains chromosome number in a species.
Differentiate between
Cytokinesis in plant and animal cell
Explain the Term Centrioles
Name the following:
The part of the cell associated with heredity.
Complete the following sentence with appropriate word :
Chromosomes are _________ material.
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.
Multiple Choice Question:
After mitotic cell division, a female human cell will have
Multiple Choice Question:
The period between two successive mitotic divisions is
Name the following:
A specific part of a chromosome that determine hereditary characteristics.
Describe the structure of sex chromosomes with the help of labelled diagram.
Some of the chromosomes have an elongated knob-like appendages known as telomere.
Explain the structure of a chromosome.
A male gorilla has 48 chromosomes in each of its body cells. How many chromosomes will each of the sperms have?
Rewrite the correct form of the statement by changing the first or last word only:
Duplicated chromosomes remain attached at a point termed as centrosome.
