8. Scientists project that by 2100, ocean acidification may increase by 170% over levels measured in the 1800s. How will this affect
humans, and how can this be prevented? (4 pts)

How are the tortoises that darwin observed on the galápagos islands similar to the anoles that losos studied

Look at the images of different rocks. which rocks have a fine-grained texture? check all that apply. 1 2 3 4 5

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.