Blood has three main functions: transport, protection and regulation. Blood transports the following substances: Gases, namely oxygen (O2) and carbon dioxide (CO2), between the lungs and rest of the body. Nutrients from the digestive tract and storage sites to the rest of the body.
Answer: Anything above the pH level of 7.0
The answer is D and H, washing his hands for 5 seconds. Washing your hands for 5 seconds is not productive and, but 30- 45 seconds is productive. Touching the door with your wet hands is pushing it now. Why he should have dried his hands more
In my opinion that is disgusting. If this was an actual event and I knew this info I would not want to touch any salad he prepared.
Answer:
A stored version of glucose (carbohydrates) located in the muscles and liver, it supplies energy between meals (and excercise )
Explanation:
