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प्रश्न
What is a chromosome?
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उत्तर
During cell division, the long and fibrous hereditary material, chromatin gets converted into a short, thick, and ribbon-like structure called a chromosome.
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संबंधित प्रश्न
State the difference between eukaryotes and prokaryotes
The cell organelle that helps in the respiration of the cell is :
Name the part of the cell concerned with the following :
The entry of only certain substances into and out of the cell.
Name the scientist who invented the first microscope.
Define the term cell? Also, describe types of cells.
What was the contribution of the following to our knowledge of cells?
Schleiden
Name the different organelles in a cell?
An electron microscope is necessary for the study of ______.
Sketch and describe in your own words, the animal cell
Who proposed the "Cell theory"?
