CELLS

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Across
  1. 6. The material or protoplasm within a living cell, excluding the nucleus
  2. 8. The main control center of a cell that acts kind of like the cell brain
  3. 9. Wall The outermost layer of cells in plants, bacteria, fungi, and many algae that gives shape to the cell and protects it from infection
  4. 10. Organelles that act like a digestive system which takes in nutrients, breaks them down, and creates energy rich molecules for the cell; often called the powerhouse of the cell
Down
  1. 1. A plastid that contains chlorophyll and in which photosynthesis takes place
  2. 2. Reticulum A network of tubular membranes within the cytoplasm of the cell, occurring either with a smooth surface or studded with ribosomes involved in the transport of materials
  3. 3. A sphere-shaped structure within the cytoplasm of a cell that is composed of RNA and protein and is the site of protein synthesis
  4. 4. a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
  5. 5. A cell organelle that is surrounded by a membrane, has an acidic interior, and contains hydrolytic enzymes that break down food molecules, especially proteins and other complex molecules.
  6. 7. Bodies A membranous complex of vesicles, vacuoles, and flattened sacs in the cytoplasm of most cells: involved in intracellular secretion and transport.