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general cell info
cells information
| Question | Answer |
|---|---|
| where in the cell do the chemical reactions happen? | cytoplasm |
| in which process is light energy used to produce glucose? | photosynthesis |
| define the term 'respiration' | the process that breaks down glucose for energy for all cells |
| what is a gene? | a part of DNA that codes for a protein |
| what is the term used to describe the loss of function by enzymes? | denatured |
| what is tissue made up of? | cells with a similar structure and function |
| what structures are usually present in all cells? | plasma membrane, nucleus, cytoplasm |
| what is a palisade cell? | a plant cell |
| what structures are only present in palisade cells? | large permanent vacuole, strong cell wall, chloroplasts |
| which process occurs in the chloroplast? | photosynthesis |
| state the function of the nucleus | control centre of the cell - contains genetic material |
| what is the function of the cellulose cell wall? | gives the cell its shape, keeps the plant cell rigid |
| what is the function of the flagella? | allows bacterial cells to move |
| which feature provides protection for bacterial cells? | capsule (slime layer) |
| what are the tiny circles of DNA found in E coli? | plasmids |