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pishuonlain [190]
3 years ago
9

The entire complex that forms to initiate DNA replication is known as:_______

Biology
1 answer:
oee [108]3 years ago
3 0

Answer:

helicase

Explanation:

The DNA replication is initiated in two steps. First of all, the so-called initiator protein unwinds a short stretch of the DNA double helix. Then, a protein known as helicase binds and breaks the hydrogen bonds between the bases of the DNA strands, moving the two strands apart.

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5. Which of the following levels is the most inclusive, largest, and least specific of the choices? A. Family B. Phylum C. Speci
Ierofanga [76]
First we can look at the taxonomic order:

Domain
Kingdom
Phylum
Class
Order
Family
Genus
Species

The largest level would be the one closest to the top of the list because it is the least specific and therefore the most inclusive. Out of the choices given, phylum is closest to the top, so that is the answer.
4 0
3 years ago
Which organic compound essential to cells is missing from the chart, and what function does it serve in cells?
inysia [295]

The missing organic compound is nucleic acids and they serve as information system of living cells.

<h3>What are nucleic acids?</h3>

Nucleic acids are organic compounds which are essential to cell  asthey serve as information storage molecules of the cell.

Nucleic acids are found in cells in the form of DNA and RNA.

Therefore, the missing organic compound is nucleic acids and they serve as information system of living cells.

Learn more about nucleic acids at: brainly.com/question/1741761

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6 0
3 years ago
What is the biome represented in the climatogram? Multiple choice.
kramer

Answer:

B

Explanation:

Hello!

Let's define each choice and see what choice fits the criteria the most.

Temperate grasslands are open grassy areas with some population of trees, usually having around 500-900mm of rainfall every year.

Tropical rainforests usually do not have a dry season and rain all year round; it has around 1,800 to 2,500 mm of rainfall.

Tropical deserts don't have much cloud cover, hence why they won't get much rainfall. They're irregular and might only get around 250mm of rainfall per year.

Knowing this information, we can also see on the graph that there had been approximately 2100mm of rainfall this year, which helps us conclude that tropical rainforests are the correct answer with the rainfall range.

3 0
3 years ago
Read 2 more answers
Brian's eighth grade biology class is conducting a scientific investigation to find out what types of rock the school is built o
Dominik [7]

Answer:

Gathering evidence.

Explanation:

Scientific evidence refers to the information obtained by research or observation.t This is the root of the scientific method because it's how an investigator evaluates different ideas, theories, or hypotheses. The mechanism of science involves explaining the phenomena we see in the world that match the data one has collected for the purpose. If one's theory doesn't match the evidence, then it needs to be revised. Therefore collecting evidence is a significant part of scientific investigation.

4 0
4 years ago
Yeast is a: <br> Rhizobium<br> Legume<br> Bacteria <br> Fungi
IgorLugansk [536]

Answer:

Fungi

Explanation:

6 0
3 years ago
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