Explain how this discovery demonstrated one of the strengths of models of Plesiosaurs

What are the formed elements (cell or parts of cell) in blood and what are their functions ?

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.

Nh3 +02-no + h20 is unbalanced what is the balanced equation