Which of the following organic groups does hemoglobin belong to? A. Carbohydrate

Question

Which of the following organic groups does hemoglobin belong to? A. Carbohydrate B. Protein C. Lipid D. Nucleic acid E. Vitamin Covalent bonds form when A. Molecules become ionized B. Atomic nuclei fuse C. Protons are lost from atoms D. Neutrons are transferred from one atom to another E. Electrons are shared between two atoms Which of the following would lead to increased erythropoiesis? A. Increased erythropoietin levels B. Increased CO_2 levels C. Increased blood pressure D. Increased blood pH E. Increased environmental O_2 levels An anemia that is caused by failure of the bone marrow to produce new red blood cells is called _____ anemia. A. Pernicious B. Dietary C. Hemorrhagic D. Aplastic E. Sickle-cell A person with type A blood has A. a agglutinins on their red blood cells B. A agglutinogens in their plasma C. B agglutinogens on their red blood cells D. b agglutinins in their plasma E. the ability to receive AB blood cells A drifting blood c

Explanation / Answer

87. Answer is B

88 Answer is E

89.Answer is B

90 Answer is D

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