Biology and Medicine

Clues in this puzzle

Across

• The largest organ that covers the outside of the body (4)
• The red liquid that flows through the body (5)
• Large organ that cleans the blood and aids digestion (5)
• The organ where food is broken down after swallowing (7)
• Tissue that contracts to help the body move (6)
• A blood vessel that carries blood toward the heart (4)
• Fiber that sends messages between the brain and body (5)
• The organ used for seeing (3)

Down

• The bone that protects the brain (5)
• A curved bone that protects the chest (3)
• Where food enters the body to be eaten (5)
• A nutrient needed in small amounts for health (7)
• A medicine that helps prevent a specific disease (7)
• Organ that filters waste from the blood to make urine (6)
• A hard piece of the skeleton (4)
• The organ used for hearing (3)

More Biology and Medicine crosswords

• Biology and Medicine Hard · 10 words
• Biology and Medicine Hard · 11 words
• Biology and Medicine Hard · 11 words

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