Across
- 3. In plant cells only, they are organelles that produce food. Chlorophyll is a green pigment that makes plants look green and also uses energy from the sun to change water and carbon dioxide into glucose, a simple sugar.
- 7. Plants, algae, fungi and some bacteria have an extra computer layer that is very rigid and tough
- 10. A small structure found inside the nucleus that makes ribosomes and transports them to the cytoplasm.
- 11. This transport requires energy to move a substance into and out of a cell. A transport protein called AdenosineTriphosphate (ATP) binds with the molecule and transports it into the cell using the cell’s energy. (When a molecule moves against its concentration gradient, energy is required.))
- 12. Organelle that contains digestive chemicals that break down food, cell waste, and foreign particles that enter the cell
- 13. Transport proteins on the cell’s membrane transport substances into and out of the cell without energy.
- 15. The movement of things in and out of the cell without the use of energy.
- 18. The cell’s transport organelle, processing and moving materials throughout the cell.
- 19. Protein-making factories in a cell.
- 21. all organisms are made of cell(one or more)
- 25. A protective double membrane surrounding the nucleus that controls the flow of materials in and out of the nucleus.
- 27. Organisms that exist that are composed of a single cell (bacteria, yeast, protozoa, and diatoms).
- 28. the part of a cell that process release energy
Down
- 1. Very simple, single-celled bacteria that do not have a membrane-bound nucleus, mitochondria, or organelles.
- 2. The cell’s powerhouse, releasing energy in food by carrying out a reaction with oxygen.
- 4. Much more complex types of cells (containing a membrane-bound nucleus, mitochondria, and organelles) found in protists, fungi, animals and plants.
- 5. Moving things inside and outside of the cell membrane.
- 6. the basic structure and functional unit of all forms of life
- 8. The movement of molecules from an area of high to low concentration.
- 9. The cell’s “control center”, housing the cell’s chromosomes.
- 14. The cell’s packaging, sorting, and distributing organelle. They sort proteins from the Endoplasmic Reticulum and then distribute them to where they need to go.
- 16. Temporary storage bubbles for the cell, storing food, water, or waste.
- 17. in every cell, there is a layer on the oCellwall plantsell that holds the cell together
- 20. Jelly-like substance in the cell containing all the organelles in the cell
- 22. Cells found in animals.
- 23. A type of diffusion; it is simply the process of water molecules from a higher to a lower concentration through a membrane.
- 24. Organism that is composed of many cells, and many different types of cells that perform different tasks throughout the organism.
- 26. Cells found in plants (with a cell wall, chloroplasts, and a large, central vacuole for storage that takes up a lot of space).