- Functional groups
are common in ionic inorganic compounds
give organic compounds different properties
O are all types of nonpolar; hydrophilic substances
all of these

Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits