The protein that carries oxygen in our blood is known as(1 point)

Responses

amino acid.
amino acid.

messenger RNA.
messenger RNA.

anemia.
anemia.

hemoglobin.

hemoglobin.

The protein that carries oxygen in our blood is known as hemoglobin.

The correct answer is hemoglobin. Hemoglobin is the protein in our blood that carries oxygen to various parts of our body. It is found in red blood cells and plays a crucial role in transporting oxygen from the lungs to the tissues. To find the answer to this question, you could use reliable sources such as textbooks, medical websites, or consult with experts in the field of biology or biochemistry.