hemoglobin is a protein that binds to oxygen and helps carry it in the blood and deliver it to other parts…

hemoglobin is a protein that binds to oxygen and helps carry it in the blood and deliver it to other parts of the body. this is an example of what type of protein? contractile transport storage signaling
Answer
Answer:
B. Transport
Brief Explanations:
Transport proteins bind to molecules (like oxygen) and carry them through the body to target tissues, which matches hemoglobin's function of moving oxygen in the blood. Contractile proteins enable movement, storage proteins hold molecules for later use, and signaling proteins transmit cellular messages, none of which describe hemoglobin's role.