If lactose is a disaccharide, what macromolecule must it be an example of?.

What is the answer for the complicated molecules that make up living things usually contain carbon. why is carbon so important in these molecules?

Step 1 review the imaginary strand of dna below. note the complementary base pairs. a g c a a t c c g t c t t g g t c g t t a g g c a g a a c c step 2 to begin replicating this strand of dna, draw the two sides of the strand separating. step 3 now, draw the free-floating bases linking up with the separate sides. remember to follow the rules of complementary base pairing. step 4 draw the two resulting dna strands.

The largest unit within which gene flow can readily occur is a