Advertisements
Advertisements
प्रश्न
Write down differences between nucleus and nucleoid
फरक स्पष्ट करा
Advertisements
उत्तर
| Nucleus | Nucleoid |
| 1. It is larger in size. | 1. It is comparatively smaller in size |
| 2. It has a covering of double membrane envelope. | 2. A covering membrane is absent. It lies free in the cytoplasm |
| 3. Nucleolus is present in it | 3. Nucleolus is absent in it. |
| 4. Its DNA content is equal to two or several DNA molecules | 4. Its DNA content is equal to a single DNA molecule. |
| 5. Its DNA is associated with histone proteins to form chromatin. | 5. In it histones are absent. DNA of a nucleoid is often naked |
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
What are three main functional regions of the cell?
Give an illustrated account of nucleus.
What are the essential components of a cell?
Which part of the cell is called the brain of the cell?
Which of these is not related to endoplasmic reticulum?
How do substances like carbon dioxide (CO2) and water (H2O) move in and out of the cell?
Draw a well labelled diagram of a eukaryotic nucleus. How is it different from nucleoid?
Of the following parts of a cell name the part that is common to plant cell, animal cell and a bacterial cell.
List the functions of the Nucleus.
Bacterial cells can prepare food. Do you agree?
