Body systems

Edit Answers
1234567
Across
  1. 4. System Breaking down food into simple nutrient form so that it can be utilized by the body and eliminate the waste from the body
  2. 6. System A group of organs that work together to transfer oxygen from the atmosphere to the blood and transfer carbon dioxide from the blood to the atmosphere.
  3. 7. System Creates framework of the body, protects internal organs, produces red blood cells, acts as levers for muscles to provide mobility, stores minerals
Down
  1. 1. system The cells and tissues that recognize and attack foreign substances in the body
  2. 2. System Glands secrete hormones that regulate processes such as growth, reproduction, and nutrient use (metabolism) by body cells.
  3. 3. System receives and interprets stimuli and transmits impulses to the effector organs.
  4. 5. System Allows manipulation of the environment, locomotion, and facial expression. Maintains posture & produces heat.