Can you think of another predator today that is being exterminated as a result of man's fear and ignorance? hint: they are an American species just recently introduced to the Northern Rocky Mountains.

Explain two reasons you think it is important for scientists to search for new ways to treat cancer

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.

When fossil fuels are burned, carbon dioxide is released. how does this gas impact the environment?