Cell Organelles Test #1 Crossword
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
                               
 
 
Down: 1) Surrounds and protects the nucleus. Materials pass into and out of the nucleus through small openings here called pores.2) Function as factories to produce proteins.4) 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.6) 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.7) Acts like the brain of the cell and directs all of the cell’s activities.8) Long, solid threadlike strands found in some cells that help the cell to move. May be involved in movement of the cytoplasm.11) Are found in plant cells, they are water filled sacs floating in the cytoplasm.14) Long hollow, cylindrical structures found in the cytoplasm. They are found in centrioles, cilia, and flagella. Help to move things in the cell. Across: 3) Organelles that capture energy from the sun and use the sunlight to produce food for the cell. Chloroplasts give plants their green color.5) Tiny structures inside of the cell, that carry out specific functions inside the cell. Examples: cell membrane, cell wall, nucleus etc.9) A clear thick, gel-like fluid that is found between the cell membrane and the nucleus.10) 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.12) 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.13) 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.15) Called the powerhouses of the cell, because they produce most of the energy of the cell needs to carry out its functions.16) Is found inside of the nucleus and is made up of DNA bound to various proteins.17) Found in the nucleus and is made up of DNA, RNA, and protein. Central Dogma: DNA to RNA to Protein18) A pair of cylindrical structures located at right angles to each other and near the nucleus. Are involved in cell division.
 

 

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