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egoroff_w [7]
3 years ago
14

Is Sirius closer to earth than the sun

Biology
1 answer:
serious [3.7K]3 years ago
4 0
No Sirius is not closer to the sun pal
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Question 11 Multiple Choice Worth 5 points)
gavmur [86]

Answer:

Compounds

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2 years ago
All of the following are effects of crossing over of homologous chromosomes during prophase 1 of meiosis with the exception of
Zolol [24]
Where are the options? This question can't be answered without it.
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2 years ago
you are studying a bacteria plasmid that contains 5 operons and 15 genes. how many transcriptional promoters are on this plasmid
mojhsa [17]

Numerous catabolic operons have their transcription controlled by glucose. The three enzymes needed for conversion are encoded by the operon's five structural genes.

<h3>How many genes are there in an operon?</h3>

Operons have a transcription promoter at the beginning, two to twelve genes on average, and a transcription terminator at the conclusion (Zheng et al. 2002; Lawrence 2003).

<h3>Yes, there is just one promoter for operons.</h3>

An operon is a group of genes that all use the same transcriptional promoter. Every operon contains regulatory DNA sequences that act as binding sites for regulatory proteins that either promote or inhibit transcription.

<h3>The promoter is a 3 or a 5?</h3>

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4 0
1 year ago
Help with 2 questions please!! will mark as BRAINLIEST!!
Reika [66]
Hello there.

<span>2.) In order to support his theory of evolutionary change, Charles Darwin concentrated his studies on the many species of finches in the Galapagos Islands. Darwin noted that many of the birds had different shapes and styles of beak.

</span><span>The birds had beaks that were adapted for feeding differently.
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3 0
3 years ago
What causes the shaking that is associated with earthquakes?
erik [133]

Answer:

Fault zones cause Earthquakes causes the shaking that is associated with earthquakes

Explanation:

An Earthquake takes place whenever the underground rocks break in the fault zone suddenly. While they break they release an energy that generates seismic waves causing the shake of the Earth ground.  

While the rocks get rubbed against each other it sticks and creates pressure, this pressure breaks the rocks and Earthquake take place. The rocks break in the focus zone of the Earthquake and the shaking is caused by the fault zone.

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3 years ago
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