How can food handlers reduce bacteria when preparing vegetables for hot holding.

Apart of the periodic table is shown. a portion of the sixteenth and seventeenth columns of the periodic table is shown. column 16 reads eight oxygen, 16 sulfur, and 34 selenium. column 17 reads nine flourine, 17 chlorine, and 35 bromine. which of the following elements is less reactive than the others? bromine (br) oxygen (o) selenium (se) sulfur (s)

Everything that surrounds a particular organism

Which environmental change would most likely result in bullfrog offspring that are able to store more water than bullfrogs in previous generations?