SCIENCE STORYBOARD BLOOD
نص القصة المصورة
- Blood is made in your bone marrow which is the soft material in the center of your bone.
- Plasma carries nutrients, hormone, and proteins through your body, as well as carry away cell waste. Red blood cells look like flattened basketballs and Hemoglobin picks up oxygen at the lungs and transports it to the rest of the body.
تم إنشاء أكثر من 30 مليون من القصص المصورة