Question
What is the difference between us:
Prokaryotic cell and Eukaryotic cell
Prokaryotic cell and Eukaryotic cell
| Prokaryotic cell | Eukaryotic cell |
| 1. No well defined nucleus. | 1. Well defined nucleus with a nuclear membrane |
| 2. Ribosomes are small. | 2. Ribosomes are large. |
| 3. A single length of DNA is present. | 3. Several lengths of genetic materials (DNA) is present. |
| 4. No other cell organelles are present. | 4. Several organelles like mitochondria, chloroplasts, etc. are present. |
| 5. Examples: Bacteria, blue green algae | 5. Examples: Euglena, Amoeba, all plant and animal cells |
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Column ‘A’ | Column B’ |
| 1. Cardiac muscle | a. Always functions in pairs |
| 2. Are brought about by muscle | b. We never feel tired |
| 3. Pepsin | c. Uncontrolled and painful contraction of muscles |
| 4. Cramps | d. Chewing movement of the jaw |
| 5. Skeletal muscles | e. Enzymes of the gastric juice |

2.Which of the changes are permanent?
3.In which did the original matter undergo a change?
4.In which the original matter remain unchanged?
5.In which of the changes was a new substance with a new property formed?

1.What is shown in the picture?
2.What is the importance of these types of plants?
3.What is the process called?
4.Explain the process.

1.Name the process shown in the picture.
2.Which type of plants use the above process for their nutrition?
3.What is the pigment in the leaf that helps in the above process?
4.Give the chemical equation of the above process?
5.What is the importance of this process to living things?