Cell Organelles Test #1 Crossword
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
 
 
Down: 2) Long hollow, cylindrical structures found in the cytoplasm. They are found in centrioles, cilia, and flagella. Help to move things in the cell.4) Found in the nucleus and is made up of DNA, RNA, and protein. Central Dogma: DNA to RNA to Protein5) A pair of cylindrical structures located at right angles to each other and near the nucleus. Are involved in cell division.6) Surrounds and protects the nucleus. Materials pass into and out of the nucleus through small openings here called pores.8) Are found in plant cells, they are water filled sacs floating in the cytoplasm.9) Function as factories to produce proteins.13) A structure located just inside the cell wall for plants. Creates a boundary between the cell and its environment. Controls what goes into and out of the cell.15) Acts like the brain of the cell and directs all of the cell’s activities. Across: 1) A clear thick, gel-like fluid that is found between the cell membrane and the nucleus.3) Is found inside of the nucleus and is made up of DNA bound to various proteins.7) A rigid layer of nonliving material that surrounds the cells of plants and some other organisms. It is made of a tough and flexible material called cellulose. Supports and protects the cell.10) Organelles that capture energy from the sun and use the sunlight to produce food for the cell. Chloroplasts give plants their green color.11) Tiny structures inside of the cell, that carry out specific functions inside the cell. Examples: cell membrane, cell wall, nucleus etc.12) Are small round structures that contain chemicals that break down large food particles. They also break down old cell parts and release the substances so that they can be used again.14) Called the powerhouses of the cell, because they produce most of the energy of the cell needs to carry out its functions.16) Is a network of passageways that carry proteins and other materials from one part of the cell to another. There are two types rough and smooth.17) Long, solid threadlike strands found in some cells that help the cell to move. May be involved in movement of the cytoplasm.18) Organelles that look like flattened collection of sacs and tubes. They receive proteins and other newly formed materials from the Endoplasmic Reticulum, package them and take them to other parts of the cell.
 

 

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