A spring attached to a mass is at rest in the initial position (not shown). The spring is compressed in position B. Which equation describes conservation of energy is position A

Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment

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.

Drag each tile to the correct box. arrange the layers and faults from oldest to youngest.