Meaning: Oxygen is carried throughout the body by the blood.
Choice of Words: Blood is the fluid that circulates through the body, carrying oxygen and nutrients to cells and removing waste products.
Alternative Expressions
Oxygen takes a ride on blood.
Meaning: This means that the air we breathe gets into our blood and then goes to all parts of our body, just like when you take a ride in a car.
Choice of Words:Oxygen is the air we breathe, it's like the food for our body. Takes a ride means to go somewhere using a vehicle or something that moves. Blood is the red liquid that flows inside our body and carries the oxygen to all parts of the body. When we put them together, "Oxygen takes a ride on blood" means that the oxygen we breathe gets into our blood and travels through our body like it's taking a ride.
Blood is a taxi for oxygen.
Meaning: This means that our blood takes the oxygen we breathe and delivers it to all parts of our body, just like a taxi takes people to different places.
Choice of Words:Blood is the red liquid that flows inside our body and carries the oxygen to all parts of the body. Taxi is a car that takes people from one place to another for money. Oxygen is the air we breathe, it's like the food for our body. When we put them together, "Blood is a taxi for oxygen" means that our blood is like a taxi that carries the oxygen we breathe to all parts of our body.