Cell Structures & Functions

3. Organisms do this cellular function to produce energy required for all their cellular activities (MRS GREN).
7. Photosynthesis is carried out by this organelle.
9. A physical property that cells usually desire to increase to optimise their material exchange.
11. An organelle that is important for modifying and packaging protein products before ending out of the cell.
12. Powerhouse of the cell (plural).
14. Organisms carry out this cellular function to get access to food/resources (MRS GREN).
15. Location to store water, materials for later use in cell.
17. Site of protein synthesis (three words, full form).
20. Organisms whose cells have a real nucleus and other membrane-bound organelles.
21. A circular piece of DNA that is present in bacteria and it is useful for recombinant DNA technology (genetic engineering).

1. Organisms carry out this cellular function to increase their number, to enlarge themselves, etc. (MRS GREN).
2. Organisms carry out this cellular function to expel waste metabolites generated from other cellular activities (MRS GREN).
4. Unicellular organisms whose cells lack a real nucleus and other membrane-bound organelles.
5. Bacterial DNA resides within this region.
6. Organisms do this cellular function to get access to their nutrition, respond to the external environmental cues, etc (MRS GREN).
8. A cellular structure that is important for cell locomotion and mobility (plural).
10. Organisms carry out this cellular function to pass their genetic materials onto the next generations (MRS GREN).
13. DNA molecules of plant and animal cells are stored within this organelle.
16. Both plant cells and bacterial cells have this structure but made from different chemical types.
18. A cellular feature found in many bacteria that is typically used for surface attachment (plural).
19. Organisms do this cellular function to detect external environmental cues (MRS GREN).