Compare and contrast crossing over and translocation.

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Describe trisomy and monosomy, two chromosomal conditions found in humans. Include examples as you describe each condition and how it occurs. Note: When you describe how each condition occurs, make sure to begin with gamete formation.

Compare and contrast crossing over and translocation.

Gene A crosses over 16.5 percent of the time with gene B. Gene B crosses over 4.5 percent of the time with gene C. Crossing over occurs 21 percent of the time between gene A and gene C. 1) List the genes in the correct order. 2) Describe the relative distances between them. 3) Explain how you arrived at your answers.
 

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What pattern did Erwin Chargaff discover in nitrogen bases?

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What pattern did Erwin Chargaff discover in nitrogen bases?

1)The number of adenine bases is always equal to the number of thymine bases, and the number of cytosine bases is always equal to the number of guanine bases.

2)Complimentary base pairing of nitrogen bases in DNA is different for each life form on Earth.

3)In a DNA molecule, adenine always pairs with uracil and guanine always pairs with cytosine.

4)All life forms on Earth contain the same number of adenine, guanine, thymine, and cytosine bases.

 

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Islamic Philosophy on Evolution

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Islamic Philosophy on Evolution

Introduction on Islamic philosophy:

In order to write about evolution and I believe, I should give a descriptive introduction about the Islamic philosophy.

Verses of the Quran touch upon the theory of evolution and the Tafsir:

I will put the Qur’anic Verses that touch evolution and its Tafsir which is the interruption of Quran where each Islamic theologian has his own way to interpret Quran.

The Islamic Hadith on evolution:

The hadith is the prophet’s collective saying where there are some Hadiths that can be discussed under the umbrella of the evolution.

Evolution and the Islamic Philosophers and scientists:

During what it is called the golden Age of the Islamic civilizational era there was some remarkable scientists, philosophers and scholars who theorized some kinds of ideas about evolution. I will bring those people and their ideas to a kind of forefront in this paper writing.

Conclusion:

In order to conclude, I will restate briefly the topics that I coved in this paper.

  • Posted: 4 years ago
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The process whereby malfunctioning mitochondria are destroyed by the cell is known as

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5. In Conboy’s study on heterochronic parabiotic pairs, which phrase described what future studies should focus on according to the results of this study?
    a. adult stem cells             
    b. changes in aging cells
    c. muscle cell regeneration 
    d. changes in aging plasma

This organelle is central to apoptosis, _______________

42. The process whereby malfunctioning mitochondria are destroyed by the cell is known as

____________,

43. – 48. Here are three quotes from an printed interview with Francis Collins (look him up),
 i. ” Collin’s lab team found that in cells growing in the lab, when they used a chemical to un-cap the chromosome ends, it altered gene splicing and led to progerin production and
cellular senescence.

ii. “It’s clear that progerin turns on as a cell is approaching senescence,” Collins said.
Collin’s lab team found that in cells growing in the lab, when they used a chemical to un-cap the chromosome ends, it altered gene splicing and led to progerin production and cellular
senescence.
iii.  “While I can’t prove it, it seems likely that progerin itself is part of normal, programmed senescence,” Collins said. “If we understood that, maybe we would be able to come up with
a strategy to deal with the process of normal aging.”

a) We’ve heard that before, that gene splicing alters with age – what does that mean?
b) According to statement ii, they were comparing artificially made senescent cells to the cells of people with what condition?
c) When stating that progerin production is part of normal aging, what theory of aging is he implicitly endorsing?n  Why?

49.- 50. Describe what you feel are the major ’causes’ of aging?

 

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The photosystems make the enzyme ATP synthase to drive the Calvin cycle.

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a)The photosystems make the enzyme ATP synthase to drive the Calvin cycle.

b)The photosystems drive CO2 and electrons into the Calvin cycle.

c)The photosystems transfer energy to the Calvin cycle in the form of ATP and NADPH.

d)The photosystems are the reactions that use CO2 to build sugar molecules.

a)

 

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a)high-energy ATP and NADPH from the light-dependent reactions

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submit answer please

a)high-energy ATP and NADPH from the light-dependent reactions
b)chlorophyll a and chlorophyll b along with other pigments such as carotenoids
c)high-energy 3-carbon molecules
d)energized electrons from the electron transport system
  • Posted: 4 years ago
  • Due: 13/12/2014
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Issues and Solutions / Reflections and Viewpoints to Solving Health Care Problems

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“Issues and Solutions / Reflections and Viewpoints to Solving Health Care Problems” Please respond to the following:

  1. Predict any potential hurdles that you may perceive in the promulgation of health care in the U.S. in terms of the new ACA, and share your thoughts on fully implementing ACA from a health administration context.
  2. Compare and contrast the type of health care patients obtain in the U.S. as compared to other countries providing universal or national health care. Assess the efficacy of the U.S. health care system overall.
  3. Evaluate the availability of health services programs and tools to improve the quality of services as related to the ACA.
 

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Database

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Database

slide power point presentation on History of databases (navigational, relational, NoSql, Sql, etc.).

The post Database appeared first on graduatepaperhelp.

 

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Annotated Bibliography for the Final Project

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Annotated Bibliography for the Final Project

An annotated bibliography is a list of sources with the addition of a summary, critique/analysis, and application of the scholarly resources you plan to use in your Final Project. Please refer to the Walden Writing Center Annotated Bibliography page and writing resources for the components needed for this Assignment. Make sure to take a close look at the examples provided.

For this Assignment, review the resources on writing annotated bibliographies located in the Walden Library and Walden Writing Center. Gather any preliminary work you have been completing in the previous three weeks.

The Assignment:

Based on the organization you are analyzing for your Final Project, develop an annotated bibliography of four scholarly sources that will be used in the Final Project. These resources should support a variety of sections of your Final Project paper.

Resources used for Assignments should be current and published within the last 5 years.

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