Which motion is mainly responsible for the difference in the constellations visible at midnight on these two dates?
A) The Sun orbits Earth.
B) Earth orbits the Sun.
C) The stars in the constellations orbit Earth.
D) Earth orbits the stars in the constellations.

Convert 0.14 kilograms to grams.grams

Pl which diagram illustrates prophase?

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.