Is Protein a short term energy source or a long
term energy source?

Why is it important to reduce the number of chromosomes in half when forming gametes for sexual reproduction?

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