Explain the basic structure of each of the following compounds: proteins, carbohydrates, lipids and nucleic acids. What are at least two major functions of each of them?

  This final exam is worth 100 points. There are three sections. The Multiple Choice section has 50questions worth 1 point each, for a total of 50 points. Fill-In the Blanks section has 7 questions for a total of 10 points. For the Short Answer section, you must choose to answer 8 of the 12 questions, and each question is worth 5 points, for a total of 40 points. Multiple Choices: Answer ALL of the questions in this section of the exam. Indicate your answer by highlighting your choice. Each question is worth 1 point. 1.Which of the following can be considered definitions of "theory"? A)A theory can be an explanation of scientific laws. B)A theory is an integrated explanation of numerous hypotheses, each supported by a large body of observations. C)A theory is a condensation and simplification of many data that previously appeared unrelated. D)A theory is a prediction for new data suggesting new relationships among a range of natural phenomena. E)All of the above. 2. A gamate (c

it is a research paper on Anorexia Nervosa and its effect and best ways to control and cure it. its a great full detailed paper

Atrial myocytes express Kur and increased Ikr and Iks which has the overall effect of shorting the AP duration in atrial myocytes. What is the overall purpose/effect of having shorted AP duration in atrial myocytes?

During purine synthesis why does GTP activate adenylosuccinate synthetase and why does ATP activate XMP-glutamine amidotransferase? My reasoning is that XMP-glutamine amidotransferase ends up making GMP which later on is used to create a high energy metabolite like GTP/ATP so shouldn't have that a negative feedback mechanism on the enzyme?

Explain how DNA through the process of protein synthesis is responsible for the ultimate expression of the characteristics in the organism. Describe how interference in protein synthesis can result in disruption of cellular and bodily processes? How does the significance of one class of proteins, the enzymes, relate to the importance of proper nutrition throughout life?Due February 2nd, 2016APA formatthree referencesminimum 1,200 words

In this assignment, you will investigate the biotic and abiotic structure and function of an ecosystem. You will also investigate how ecosystems recover from disturbance naturally and through human restoration. Choose 1 of the following ecosystems:

• Tropical rainforest
• Grassland
• Coral reef
• Estuary
• Desert

You will write an APA-style research paper about your choice of ecosystem, including the following elements:

• Describe where this type of ecosystem might be located. Name 1 specific example.
• Describe the structure of the ecosystem.
  • List at least 3 specific examples of both abiotic components and biotic components for the ecosystem type selected.
• Describe the function of the ecosystem
  • In your own words, explain or define biogeochemical cycle.
  • Describe the steps in the carbon cycle as an example of one bio

Explain the differences between pleiotropy variable expressivity penetrance