Connects two dna strands by forming a bond between the phosphate group of one strand and the deoxyribose group on another

As the human population grows, what happens to our natural-resource requirements? o they increase o they decrease o they do not change. they go in cycles

When an object is moving away from you while still making a sound, the pitch of the sound is perceived to a. lower b. unchanged c. fluctuating d.higher

The starting materials in a nuclear change have a total mass of 2.3465 x 10-27 kg. after the change, the resulting materials have a mass of 2.3148 x 10-27 kg. how much energy was released during the change? 2.85 x 10-12 2.08 * 10-10 j 0 211 * 10-10 j 8.56 * 10-43