Answer:
B.
Explanation:
Tunnel vision is the loss of peripheral vision, or edges of your sight. They call it "tunnel vision" because it looks like you are looking through a tunnel, as you have no peripheral vision.
Answer:
Iron performs many important functions in the body. It is primarily involved in the transfer of oxygen from the lungs to tissues. However, iron also plays a role in metabolism as a component of some proteins and enzymes. Iron is toxic to the body in its free state.
Explanation:
Hey there!
I believe the correct option is 4) nose, bronchi, trachea, lungs
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xXxGolferGirlxXx
2. The cloning of a human embryo
3. Affordable care act
Sorry dk the others....
During Distance running the (C) The oxidative system becomes more important, and the ATP-PC system becomes less important.
Explanation:
- Distance running is primarily dependent on the supply and delivery of oxygen to the running Muscle.
- It is through the process of aerobic metabolism that the carbohydrates ,fats and protein stored in the body is converted to ATM using oxygen.
- It is the Aerobic energy system that uses oxygen for producing Adenosine triphosphate (ATP) molecule
