Answer:
all things are made of atoms
Explanation:
atoms are the building blocks of life you are made of atoms.
Answer:
haemoglobin
Explanation:
Inside the air sacs, oxygen moves across paper-thin walls to tiny blood vessels called capillaries and into your blood. A protein called haemoglobin in the red blood cells then carries the oxygen around your body
Answer:
C. Oxygen & Hydrogen.
Explanation:
The body is made of 65% Oxygen, 18% Carbon, 10% Hydrogen, 3% Nitrogen, and 4% other elements.
<h2>Water temperature is the right answer</h2>
<h2>Hope it helps you Please mark me as brainliest.</h2>
