soniarosechavez1

On site since: 2018-06-30 15:36:11

Age: 35 years

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Asked questions: 9

Gave answers: 8

Point: 145

Best answer: 1

Questions

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Biology, 21.10.2019 14:30

In eukaryotes, the first step in the control of gene expression is...

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Chemistry, 21.10.2019 14:30

How many neutrons does the most common isotope of hydrogen have? 1 2 0 cannot be determined...

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Mathematics, 21.10.2019 14:30

What is the volume of this container?...

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Chemistry, 21.10.2019 14:30

Which of the following statements does not support scientific evidence of the big bang theory?...

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Social Studies, 21.10.2019 14:30

How is a civic action such as voting different from serving on a jury? a. voting is more important to democracy than jury duty. b. all...

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Chemistry, 21.10.2019 14:30

Why do substances burn with or without flame?...

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English, 21.10.2019 14:30

Read the excerpt from utopia. i never saw a clearer instance of the opposite impressions that different customs make on people than i observed in the...

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Biology, 21.10.2019 14:30

Patterns of indicate how age at death influences population size: a. death rate b. age structure --b is not it i know that c. surv...

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Chemistry, 21.10.2019 14:30

Ahot air balloon contains 40.0 liters of helium gas at 203 kilopascals. what will be the volume of the helium when the balloon rises to an altitude wh...

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Biology, 21.10.2019 14:30

In science class, maria observes that a white-colored flower has shades of red when it’s watered with red-colored water. she forms a hypothesis that t...

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History, 21.10.2019 14:30

Asap! in the late 1800’s and early 1900’s, many changes occurred in u. s. agriculture as a result of industrialization. what was one way indust...

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Computers and Technology, 21.10.2019 14:30

Peter has recently bought a media player and a digital camera. he wants to buy a memory card for these devices. which memory device should peter use i...

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Physics, 21.10.2019 14:30

An equilibrium constant is not changed by a change in pressure a. true b. false...

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Social Studies, 21.10.2019 14:30

The president, senators, and representative make decisions for the whole country by doing what...

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History, 21.10.2019 14:30

How did world war i change the way in which wars are fought? a. nations agreed to limit their production of military weapons. b. new we...

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Chemistry, 21.10.2019 14:30

Calculate the ph values of the following solutions: (hint: see special topic i in the study guide and solutions manual.) a 1.0 m solution of acetic...

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History, 21.10.2019 14:30

Which of the following statements is true regarding the korean war? a. both stalin and mao expected the american response to the invasion.

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Biology, 21.10.2019 14:30

The questions are? 1. a carbohydrates is like a 2. a lipid is like a 3. a protein is like a 4. a nucleic acid is...

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English, 21.10.2019 14:30

An advertisement for a new model of luxury sedan would target a) new drivers b) families c) professional adults d) businesses...

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English, 21.10.2019 14:30

How is an informal letter different from a formal letter? a. an informal letter uses complex sentences; a formal letter uses short sentences