vocabulary :)

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