Poll Everywhere lets your audience respond using text messages (SMS), Twitter, or the web in real-time. The best part is you can embed live audience responses and live charts right inside your Microsoft PowerPoint presentation, free!

When the nervous system makes you feel hungry or thirsty, what body process is it helping to carry out?

Poll responses are kept private

  • maintaining homeostasis
  • moving the body
  • delivering oxygen to cells
  • supporting the body
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