Grade 6 Science Chapter 5 Crossword
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
                                       
 
 
Down: 2) Is the process by which cells obtain energy from glucose.4) An organism that makes its own food.5) Energy-rich organic compound such as a fat, oil,or wax, that is made of carbon, hydrogen and oxygen.7) The process by which molecules move from an area of higher concentration to an area of lower concentration.9) Two or more elements that are chemically combined.10) The regular sequence of growth and division that cells undergo. 12) The process by which cells break down molecules to release energy without using oxygen.13) The movement of materials through a cell membrane using energy.15) A green pigment found in the chloroplast of plants, algae, and some bacteria.16) The stage of the cell cycle during which the cell's nucleus divides into two new nuclei and one copy of the DNA is distributed into each daughter cell. 17) An organism that cannot make its own food.21) Large organic molecue made of carbon, hydrogen, oxygen, nitrogen and sometimes sulfur.22) Ribonucleic Acid; a nucleic acid that plays an important role in the production of proteins.24) Small openings on a leaf through which oxygen and carbon dioxide can move.25) A colored chemical that absorbs light.26) Any substance that cannot be broken down into simpler substances. Across: 1) An energy rich organic compound made of the elements carbon, hydrogen, and oxygen.3) Deoxyribonucleic acid; the genetic material that carries information about an organism and is passed from parent to offspring.6) The process by which a cell makes a copy of the DNA in its nucleus.8) a small molecue that is linked chemically to other animal acids to form proteins.10) A doubled rod of condensed chromatin.11) The process in which some organisms use water along with sunlight and carbon dioxide to make their own food.14) Very large organic molecule made of carbon, oxygen, hydrogen, nitrogen and phosphorous that contains the instructions cells need to carry out all the functions of life.18) a protein that speeds up chemical reactions such as reactions in a living thing.19) The stage of the cell cycle that takes place before cell division occurs.20) The diffusion of water molecules through a selectively permeable membrane.23) The movement of materials through a cell membrane with out using the cell's energy.27) A property of cell membranes that allows some substances to pass through while others cannot. 28) The final stage of the cell cycle in which the cell's cytoplasm divides distributing the organelles into each of the two new cells.
 

 

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