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Questions in biology
📝 Answered - How is hemoglobin associated with respiration? Explain.
📝 Answered - When you step on a sharp object, you move your foot away at once. What type of response is this?
📝 Answered - Name three animals that breathe through their skin.
📝 Answered - Why is it necessary to remove waste material from our body? Explain.
📝 Answered - What is the full form of DNA?
📝 Answered - What is the pericardium? Name the instrument used to measure blood pressure.
📝 Answered - Describe the flow of blood in the human heart. Include a diagram for reference.
📝 Answered - What is the abdominal cavity?
📝 Answered - Why are lungs divided into very small sac-like structures?
📝 Answered - What happens to the carbon dioxide collected in human tissues?
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