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प्रश्न
Define the following term:
Nucleus
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उत्तर
The nucleus is the specialised centre component of a cell that regulates cell activity and houses the gene-containing chromosomes. A cell with its nucleus removed dies soon.
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संबंधित प्रश्न
Name the Following :(B) Largest Cell Organelle
Name the following :(d) Functional segments of the DNA molecule.
Define the following term:
Nucleoplasm
What are three main functional regions of the cell?
What are the genes? Where are they located in the cell?
What is the location of following in the cell :
(a) Chromatin
(b) Chromosome
(c) Nucleolus
Match the following
| 1. | Transporting channel | Nucleus |
| 2. | Suicidal bag | Endoplasmic reticulum |
| 3. | Control room | Lysosome |
| 4. | Power house | Chloroplast |
| 5. | Food producer | Mitochondria |
Analogy:
No true nucleus: Prokaryotic cell.
True nucleus: ______.
Name the organelles which show the analogy written as under
Storage sacs of the cell——
Of the following parts of a cell name the part that is common to plant cell, animal cell and a bacterial cell.
