Which is a drawback to using incineration to dispose of toxic materials? a. fire is a thermal pollutant b. the smoke that results is toxic c. the ashes that result are toxic d. some toxins will not burn

What kind of bond is created by the attraction between atomic particles of opposite charge? ionic bond hydrogen bond covalent bond nuclear bond

Nephrons, the functional unit of kidneys, are responsible for formation of urine. the sentences describe situations that are the result of problems in the urine formation process. for the nephron shown below, match each situation to the step in the urine formation process where the problem lies.

What does the number 18.9984 represent in the image?