Answer:
Helicase
Explanation:
In the process of DNA replication, the enzyme helicase breaks the hydrogen bonds between the base pairs of the DNA to "unzip" or"unwind it. When the double-strand split, each strand will serve as a template for a complementary strand to match up with it and each will form a new double-helix, itdentical to the orginal double strand.
Sulfur dioxide (also sulphur dioxide) is the chemical compound with the formula SO
2. At standard atmosphere, it is a toxic gas with a pungent, irritating smell. The triple point is 197.69 K and 1.67 kPa. It is released naturally by volcanic activity.
Has an irritating Odor and is colorless
In a forest, there would probably be a deer, and a deer tick. The tick will latch onto the deer's skin, bury its head in the flesh and suck its blood. This would be an example of parasitism because one is benefiting (the tick) and the other is harmed (the deer).
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B
A barrage is a dam-like structure that is built in the tidal zone of an ocean to capture tidal energy.
Explanation:
It has sluice gates that can be controlled to harness the kinetic energy in the flow of water. The sluice gates also have turbines. During high tides, as the water flows into the barrage, it turns the turbines that generate electricity using the dynamo effect. During low tide, as the water recedes back to the oceans, and the barrage gets emptied, the water flow, again, turns the turbines.
Some barrages first capture the ocean water during high tide, until the dam-like structure is full, without generating electricity. When the tide is low, the sluice gates release the water and the turbines generate electricity. This kind is a one –way power generation.
Learn More:
For more on tidal power check out;
brainly.com/question/3336216
brainly.com/question/1273978
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