1 is A. a mold.
2 is B. <span>all of the changes during Earth's history have been slow and gradual.</span>
I think it is c
hope this helps
Answer:
its
Explanation:
choice c because the iodine moved into the plastic bag
Answer:glycerol
Monomers are the building blocks of the four basic macromolecules of life- monosaccharides are the monomers of carbohydrates, amino acids are the monomers of proteins, glycerol/fatty acids are the monomers of lipids, and nucleotides are the monomers of DNA.
Explanation:
