solved: 1. Human hemoglobin has lower affinity for oxygen than llama…

  

1. Human hemoglobin has lower affinity for oxygen than llama… 1. Human hemoglobin has lower affinity for oxygen than llama hemoglobin at 20 mmHg. TRUE OR FALSE2. In a person undergoing heavy exercise, the PCO2 gradient between the blood entering the alveolar capillaries and alveoli of the lungs will stay the same. TRUE OR FALSE 3. During heavy exercise, a drug that decreases carbonic anhydrase activity would cause ______ in PCO2 at the lungs. A. a decrease B. no change C. an increase 4. If the hemoglobin in your blood was replaced with fetal hemoglobin, oxygen delivery to the body tissues would _______A. Not change B. Decrease C. Increase Image transcription textThe following diagram shows the oxygen binding curves for different forms of hemoglobin. Use this diagram toanswer each of the following questions. Myoglobin 100 80 Llama hemoglobin Human fetal hemoglobin 60Oxygen binding (%) Human maternal hemoglobin (PH 7.4) 40 Human hemoglobin (pH 7.2) 20 20 4… Show more… Show more BiologySciencePhysiology LIFESCIENC 7C