The initiation of DNA replication<span> occurs in </span>two<span> steps. First, a so-called initiator protein unwinds a short stretch of the </span>DNA<span> double helix. Then, a protein known as helicase attaches to and breaks apart the hydrogen bonds between the bases on the</span>DNA strands<span>, thereby pulling apart the </span>two strands<span>.</span>
True. For example, have you ever seen a fire? A fire is a chemical reaction burning of oxygen, and that is what creates a flame.
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Brainliest answer is always appreciated!
The slope is 9 because we use the equation (y2-y1)/(x2-x1)
(7+2)/(-6+7)
=9/1 =9
Answer: lddldlcfdlflfdkde senkmswa a
Explanation:
Answer:
Answer: Plains occur as lowlands along the bottoms of valleys or on the doorsteps of mountains, as coastal plains, and as plateaus or uplands. ... Plains may have been formed from flowing lava, deposited by water, ice, wind, or formed by erosion by these agents from hills and mountains.
