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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
उत्तर
Centrosome (Organelles in Plant cell)
APPEARS IN
संबंधित प्रश्न
What are genes?
Fill in the blank
The _______ (s) are surrounded by radiating rays called aster
Expand the following biological abbreviations :
DNA
Choose the correct answer:
Centromere is related to _______________
Choose the correct answer:
Chromosomes number is halved in ____________
Choose the correct answer:
Chromosomes largely consist of _______________
Choose the correct answer:
Sex of an individual is determined by ____________
What is the importance of meiosis in creating variations?
(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.
Explain the Term Centrioles
Multiple Choice Question:
The disappearance of spindle and uncoiling of chromosomes takes place in
Name the following:
The diploid number for cell of man.
Name the following:
The pattern of arrangement of genes along a chromosome.
Name the following:
Pair of genes responsible for a particular characteristic.
Explain the structure of chromosomes with labelled diagram.
The region of the chromosome where the spindle fibres get attached during cell division ______
What' does 'P' and 'Q' represent in the following diagram of X and Y chromosomes? Select the correct option representing, its appropriate description.
In higher unisexual animals, one pair of chromosomes is not identical in two sexes. It is called as ______.
The two non-sister chromatids of a paired chromosome are attached to each other at ______ during the process of crossing over.
In the human male, a sperm contains autosomes and ______.
