A dietitian because a nutritionist will tell you if you are eating the right portions of food but a dietitian will tell you if you are eating the right food.
<span>4 molecules of oxygen. Haemoglobin is a protein found in the red blood cells, which carries oxygen to the cells to perform cellular respiration. Each red blood cell carries around 250 million haemoglobin. So the entire capacity of an RBC is around 1 billion oxygen molecules.</span>
Answer:
2.
Explanation:
The movement of sediments from water (rivers) and wind (air) is basically what erosion is.
