What compounds are in building blocks of dna macromolecules a) nucleotide b)fatty acids c) monosaccharides d)peptide

Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems

What organelle other than the nucleus houses dna in a eukaryotic cell?

Anne, an intern in a microbiology lab, was observing the characteristics of various specimens of protists. match each specimen to the category of protist to which it belongs.