Isabella Science Crossword
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
 
 
Down: 1) Transports oxygen to your cells2) Group of organs that take in and digest food and eliminate solid waste4) Transports blood, delivers essential substances, and removes wastes.6) Circulating tissue made of plasma, cells, and platelets9) Takes oxygen from the air and transfers it to the blood10) Blood vessels that carry blood from the heart13) Blood vessels that carry blood toward the heart Across: 3) Absorbs the nutrients from the food and transfers them to the bloodstream5) Heart beats for a certain amount of time7) Prevents the back flow of blood8) Immune cells that destroy invaders11) The body system consisting of the lungs and passageways to them12) Measure of the force of blood pushing against the walls of arteries14) Fluid part of the blood15) Smallest blood vessels where exchange of materials with cells occur
 

 

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