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प्रश्न
Very Short Answer Question.
What is allosome?
उत्तर
The chromosomes which are responsible for the determination of sex are known as Allosomes (sex chromosomes).
APPEARS IN
संबंधित प्रश्न
Choose the correct answer:
Chromosome number of man is _____________
(i) Draw a neat labeled diagram to show the metaphase stage of mitosis in an animal cell having ‘6’ chromosome.
(ii) How many daughter cells are formed at the end of mitosis and at the end of meiosis?
(iii) With reference to cell division explain the following terms:
(Chromatid, Centromere, Haploid).
(iv) Name the type of cell division that occurs during:
1. Growth of shoot 2. Formation of pollen grains.
3. Repair of worn out tissues.
Multiple Choice Question:
After mitotic cell division, a female human cell will have
State the Location: Chromosomes
State the Location: Polytene chromosome
Name the following:
The number of chromosomes present in human gametes.
Name the following:
The diploid number for cell of man.
Complete the following sentence with appropriate word:
The chromosomal theory of inheritance was proposed by ____________in 1902.
The region of the chromosome where the spindle fibres get attached during cell division ______
