★ Proteins Quiz
Proteins have different functions. Which of the following statements identifies a protein and its function?
A. Enzymes carry chemical messages around the body
B. Hormones carry oxygen around the body
C. Antibodies defend the body against disease
D. Cellulose provides strength and structure to a plant cell wall
Select your answer:
Topics:
Advanced Stretching SM2 Living Organisms & Animal Behaviors Microbiology Healthcare Systems and Insurance The nervous system & brain Healthy Living Vocabulary Vital Signs CPR The Teeth CNA Introduction Medical Microbiology Autoimmune Disease Ear/Eye Medical Terms Medical Vocabulary ConjunctivitaOther quiz:
Endocrinology › ViewSecreted in endocrine cells and remains in relation to plasma membrane; acts on immediately adjacent cell by direct cell-to-cell contact
A. Juxtacrine
B. Endocrine
C. Paracrine
D. Exocrine
Erythrocyte Disorders › View
Over acquisition of red blood cells in the blood cells
A. Polycythemia
B. Iron-deficiency anemia
C. Renal anemia
D. thalassemia