About this video
Dr. Chris and Dr. Xand show you fun science experiments with food! They explain how your body works and how blood is made.
🧠 Quiz & Trivia
Test your knowledge after watching!
Q1 What do red blood cells look like?
Answer: They are shaped like discs.
Q2 How much blood does an adult have?
Answer: About eight pints.
Q3 What do stem cells turn into?
Answer: Many different types of cells, including red blood cells.
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