The oldest-known fossils on Earth are 3.5-billion-year-old cyanobacteria. Cyanobacteria are microscopic photosynthetic organisms that live in or near water. Use the description of photosynthesis in the image to answer the following questions.

What is the genotype for the following phenoytpe: a male fruit fly that is heterozygous for eye color and homozygous dominant for wing size. a eeww b eeww c eeww d wewe

Based on the topographic map of mt. st. helens, what is the contour interval of the volcano about height is 2,950 m?

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.