Collect data: Blood carries many vital substances. Four of these are listed above the Microscopic view. Oxygen and sugar are needed by all body cells. Carbon dioxide and urea are waste products. What are the concentrations of each substance in this sample? Oxygen:

Carbon Dioxide:

Sugar:

Urea:

Explanation:

in the given sample of blood concentration of all the comonents is normal. the concentration of urea is 2.6 to 6.5 mM, concentration of carbon dioxide is 23-29 meq/L, while concentration of glucose ad oxygen are 0.9 g and 20.1 ml respectively.

c. live where it’s cold and icy

if you look up in the top right corner you'll see your current profile picture, click than click "view profile" you'll be able to change it there.