Which cells attack parasites that are too big for phagocytosis?
a. basophils
b. dendritic cells
c. eosinophils
d. lymphocytes
e. neutrophils
c
You might also like to view...
During translation, the rRNA in the large ribosomal subunit acts as an enzyme, linking amino acids together to form a polypeptide
a. True b. False Indicate whether the statement is true or false
Each of the following statements correctly describes an action potential EXCEPT which one?
A) Once triggered, an action potential always looks the same in form and voltage. B) An action potential continues to propagate itself into the next region of an axon. C) Action potentials are propagated by the sodium-potassium pump. D) Action potentials include a depolarization phase followed by a repolarization phase. E) Action potentials temporarily reverse the polarization of the axon membrane.
Which Greek letter is typically used to represent water potential?
a. Greek letter ? b. Greek letter ? c. Greek letter ? d. Greek letter ?
Into which group would you place a multicellular organism that has a mouth and lives inside the human liver?
a. Animalia b. Fungi c. Plantae d. Proteobacteria (gram-negative bacteria) e. Firmicutes (gram-positive bacteria)