Biology
Column I lists a few activities of living organisms and column II the activity of cells related to them. Match the items in the two columns.
| Column I (Activity of Organism) | Column II (Activity of cells) |
|---|---|
| 1. Repair | Contractility of cell |
| 2. Cooling of Body | Cells devour germs |
| 3. Movement | Cell division |
| 4. Protection from disease | Gland cells give out sweat for evaporation |
Related Questions
Name the cell organelle/component which is
- composed of cellulose
- formed of an irregular network of tubular double membranes
- a clear space with water or other substances in solution
- visible only in cell division stages
Mention if the following statements are true or false. If false, suggest the change in the information underlined.
- Prokaryotic cells have larger ribosomes.
- Eukaryotic cells have mitochondria.
- Amoeba is an example of Prokaryotes.
- Nuclear membrane is present in bacteria.
Which cell organelle is the key to the life of the cell?
How do you say that a cell also has a life span and death like an organism? Give one example.