Biology Lab Tips for Physiology of Circulatory System

  1. Insist on silence during lab so accurate measurements can be made.
  2. Borrow equipment from hospitals or doctors offices.
  3. Ask for donations of old equipment.
  4. Set up several different temperature baths (ahead of time) and have students rotate Daphina to each water bath.

Always remember to set up a control experiment when working on biology science fair projects.