Many plant defense compounds are used in human medicine
A. true
B. false
A
You might also like to view...
Erythropoietin Select one:
a. is a product of the kidney. b. inhibits the production of erythrocytes. c. is produced in response to increased blood pressure. d. is found both in the plasma and inside red blood cells. e. is produced by the red bone marrow.
Five unknown compounds are added to water. Four of the compounds go into solution while one does not. What property does water possess that allows these four compounds to dissolve? Why might the fifth compound not dissolve?
A. The positive and negative charge in water will dissolve many substances; the substance is not structurally similar to water. B. The negative charge of water dissolves many substances; the substance is too structurally similar to water. C. The positive charge of water dissolves many substances; the substance is too structurally similar to water. D. The nonpolar quality of water dissolves many substances; the substance is not structurally similar to water.
Explain energy transduction and receptor potential as they relate to the function of a sensory receptor. What will be an ideal response?
Adherence to the intestinal lining by this bacterium is due to its possession of _____
A) fimbriae B) pili C) a capsule D) a flagellum