Which of the following is the best way to reduce the amount of particulate matter from a manufacturing factory's smokestacks? A. recycling bin
B. activated charcoal
C. power plant scrubber
D. cyclone dust collector

Which pedigree symbol is used to represent a female carrier of a recessive x-linked trait? поө0 || save and exit submit

Ineed some everybody. the production of cells during mitosis into specialized function is called: recombination or differentiation

Ecologist have observed a sharp increase of sulfur dioxide in the air . what might be a possible consequence of excessive sulfur dioxide in the air ? a. acid rain b. ozone layer depletion c. ozone layer hole d. increase in sea levels