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Harman [31]
4 years ago
6

What unusual chemical linkage in rna is generated during the capping of rna pol ii transcripts?

Biology
1 answer:
levacccp [35]4 years ago
5 0
The correct answer is 5′ to 5′ triphosphate linkage.
<span>mRNA capping is the posttrancriptional modification of messenger RNA when the nucleotide on the 5′ end is specially altered. The process is highly regulated and it creates stable and mature messenger RNA able to undergo translation. The cap on the <span>5’ end of mRNA consists of a guanine nucleotide connected to mRNA via an unusual 5′ to 5′ triphosphate linkage. Guanosine is methylated on the position 7  after capping.</span></span>
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Organisms contain different levels of organization within their bodies. Arachnoidiscus ehrenbergi, pictured below, is a single-c
Ivanshal [37]

Answer:

Cell level organization

Explanation:

Organisms are composed of different level of organizations like atomic level, molecular level, cell level, tissue level, organ  level, system level after which whole organism if formed.

If we talk about <u>Arachnoidiscus</u> <u>ehrenbergi </u> it is one celled organism belonging to a group of algae. If we talk about human stomach it is an organ made up of several tissues which in-turn are made up of several cells.

So what is common in both?

It is a cell that is common in both, because cell is the basic unit for life of <u>Arachnoidiscus</u> <u>ehrenbergi </u>and a unit of the composition of whole stomach.


Hope it help!

6 0
4 years ago
In a cross between these two plants (mmddpp x mmddpp), all offspring in the f1 generation are wild type and heterozygous for all
Greeley [361]
Assuming that the three genes undergo independent assortment, predict the phenotypic ratio of the offspring in the F2generation.
DOMINAT TRAITS

solid leaves (MM),

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smooth skin (PP).

recessive TRAITS

leaves (mm),

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(dd), and

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4 0
3 years ago
What kind of community does the photograph show?
Nana76 [90]

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3 0
3 years ago
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Which statement BEST describes how mutations are related to evolution? Question 3 options: There is not a strong relationship be
anygoal [31]
<h2>Answer:</h2>

Mutations lead to new genes, which may have an advantage over the old forms, causing the species to evolve.

<h2>Explanation:</h2>

Mutation assumes a significant job in evolution. A definitive wellspring of all hereditary variety is a mutation. It is significant as the initial step of development since it makes another DNA succession for specific quality, making another allele.

Recombination additionally can make another DNA succession (another allele) for a particular quality through intragenic recombination. Mutation going about as a developmental power independent from anyone else can possibly cause huge changes in allele frequencies over exceptionally significant stretches of time.

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4 years ago
Which of the following is true about the majority of LDCs?
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no They exhibit the highest per capita resource consumption................................... Overpopulation is more common in LDCs, but typically per capita resource consumption is higher in MDCs

Explanation:

4 0
3 years ago
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