Which of these statements describes how monomers combine and create macromolecules? 1 Nucleic acids combine to make starch.
2 Amino acids combine to make proteins.
3 Glucose molecules combine to make nucleic acids.
4 Proteins combine to make glucose.

the bedroo..

stratosphere: as the altitude increases, the air temperature increases. the stratosphere has a layer of ozone, called the ozone layer. this layer absorbs most of the ultraviolet radiation from sunlight. this results in the stratosphere being warmer.

d is the answer

sorry if its wrong!

answer; i believe the correct answer is (sporophyte);