Question

What are the characteristics of RBC in transporting substances through our circulatory system?

Answer 1

Supplying oxygen to tissues (bound to hemoglobin, which is carried in red cells) Supplying nutrients such as glucose, amino acids, and fatty acids either dissolved in the blood or bound to plasma proteins (e.g., blood lipids) Removing waste such as carbon dioxide, urea, and lactic acid.

Answer 2

Answer:

Supplying oxygen to tissues (bound to hemoglobin, which is carried in red cells) Supplying nutrients such as glucose, amino acids, and fatty acids either dissolved in the blood or bound to plasma proteins (e.g., blood lipids) Removing waste such as carbon dioxide, urea, and lactic acid.