1:00
en
CR
Looking Inside Cells
17
organelles:Carry out specific funcitons within the cell.
cellwall:A rigid layer of nonliving material that surrounds the cells of plants and some other organisms.
cellmembrane:Located just inside the cell wall - controls what substances come into and out of a cell.
nucleus:Large, oval structure that is the cell's control center, directing all of the cell's activities.
chromatin:Strands in a cell that contain the genetic material.
cytoplasm:The region between teh cell membrane and the nucleus.
organelles:Function to produce energy, build and transport needed materials, and store and recycle wastes.
mitochondria:The powerhouses of the cell because they produce most of the energy the cell needs to carry out its functions.
endoplasmicreticulum:These passageways carry proteins and other materials from one part of the cell to another.
ribosomes:Function as factories to produce proteins.
golgibodies:Receive proteins and other newly formed materials from the endoplasmic reticulum - cell's mailroom.
choroplasts:Capture energy from sunlight and use it to produce food for the cell.
vacuoule:The storage are of the cell.
lysosomes:Are smaill round structures that contain chemicals that break down large food particles into smaller ones.
bacterialcell:Does have a cell wall and cell membrane, but does not contain a nucleus.
prokaryotes:Organisms whose cells lack a nucleus.
eukaryotes:Organisms whose cells contain a nucleus.
Looking Inside Cells
Across:1. | Function as factories to produce proteins. | 3. | A rigid layer of nonliving material that surrounds the cells of plants and some other organisms. | 4. | Receive proteins and other newly formed materials from the endoplasmic reticulum - cell's mailroom. | 5. | Are smaill round structures that contain chemicals that break down large food particles into smaller ones. | 6. | The powerhouses of the cell because they produce most of the energy the cell needs to carry out its functions. | 8. | Does have a cell wall and cell membrane, but does not contain a nucleus. | 10. | The region between teh cell membrane and the nucleus. | 11. | Strands in a cell that contain the genetic material. | 13. | The storage are of the cell. | 15. | Carry out specific funcitons within the cell. | 16. | Located just inside the cell wall - controls what substances come into and out of a cell. |
| | Down:2. | These passageways carry proteins and other materials from one part of the cell to another. | 3. | Capture energy from sunlight and use it to produce food for the cell. | 7. | Organisms whose cells lack a nucleus. | 9. | Organisms whose cells contain a nucleus. | 12. | Large, oval structure that is the cell's control center, directing all of the cell's activities. | 14. | Function to produce energy, build and transport needed materials, and store and recycle wastes. |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only
Looking Inside Cells
Across:1. | Function as factories to produce proteins. | 3. | A rigid layer of nonliving material that surrounds the cells of plants and some other organisms. | 4. | Receive proteins and other newly formed materials from the endoplasmic reticulum - cell's mailroom. | 5. | Are smaill round structures that contain chemicals that break down large food particles into smaller ones. | 6. | The powerhouses of the cell because they produce most of the energy the cell needs to carry out its functions. | 8. | Does have a cell wall and cell membrane, but does not contain a nucleus. | 10. | The region between teh cell membrane and the nucleus. | 11. | Strands in a cell that contain the genetic material. | 13. | The storage are of the cell. | 15. | Carry out specific funcitons within the cell. | 16. | Located just inside the cell wall - controls what substances come into and out of a cell. |
| | Down:2. | These passageways carry proteins and other materials from one part of the cell to another. | 3. | Capture energy from sunlight and use it to produce food for the cell. | 7. | Organisms whose cells lack a nucleus. | 9. | Organisms whose cells contain a nucleus. | 12. | Large, oval structure that is the cell's control center, directing all of the cell's activities. | 14. | Function to produce energy, build and transport needed materials, and store and recycle wastes. |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only