Amachine that converts electrical energy to mechanical energy is called a/an

Photosynthesis converts light energy to chemical energy. which molecules are the end product of this transformation of energy in this reaction?

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

Which macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes