Which biomolecule is correctly matched to its monomer or repeating unit a. lipid: nucleotide, b. nucleic acid: fatty acids, c. carb: fatty acids, d. polypeptide: amino acids

Iron reacts with oxygen to produce iron oxide (rust). this reaction is represented in an equation as 4fe + xo2 → 2fe2o3. identify the value of x that will balance the equation.

In which terrestrial biome can you find trees that produce cones instead of flowers and needles instead of leaves? have trees that produce cones instead of flowers and needles instead of leaves. the latitudes in this biome have evenly distributed precipitation throughout the year. is it high or low

What sre the effects of hemolytic disease of a newborn