Biology Homework Help

Biology Homework Help. Continuing with the SLP in Module 2, provide a table that contains lists of all standards that are required for each specific health information system listed in your architectural schema. Provide add

Continuing with the SLP in Module 2, provide a table that contains lists of all standards that are required for each specific health information system listed in your architectural schema. Provide additional details when needed.

SLP Assignment Expectations

  1. Your references and citations should be consistent with a particular formatting style such as APA.
  2. Provide references from at least 2 scholarly articles.
  3. Your response should be based on reliable and scholarly material, such as peer-reviewed articles, white papers, technical papers, etc. Do not include information from non-scholarly materials such as wikis, encyclopedias, or www.freearticles.com (or similar websites).
  4. Your response should incorporate the outcomes of the module with the requirements of this assignment.

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Biology Homework Help

Biology Homework Help

1.) At nucleotide 380 there is a change in the DNA that changes an RNA codon from UGC to UCC. What happens to the amino acid sequence when this mutation occurs? How would that affect the protein struc

1.) At nucleotide 380 there is a change in the DNA that changes an RNA codon from UGC to UCC. What happens to the amino acid sequence when this mutation occurs? How would that affect the protein structure?  Big change, modest change, or no change?

2.) At nucleotide 12 there is a nucleotide change in the DNA that changes a codon in the RNA from GAC to GAG. What happens to the amino acid sequence when this mutation occurs? How would that affect the protein structure?  Big change, modest change, or no change?  (USE THE AMINO ACID STRUCTURES IN APPENDIX 3 IN YOUR TEXT)

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Post-Lab Report #7 Lab Topics 7 & 8: Cellular Respiration & Photosynthesis (10 points possible) 1. Briefly describe the importance (purpose) of cellular respiration in plants and animals. (

Post-Lab Report #7

Lab Topics 7 & 8: Cellular Respiration & Photosynthesis (10 points possible)

1.  Briefly describe the importance (purpose) of cellular respiration in plants and animals. (1 point)

2.  What is one difference between cellular respiration and alcoholic fermentation? (1 point)

3.  Referring to Table 7.1 in your lab manual: Which of the three test tubes (1, 2 and 3) would you expect to produce carbon dioxide the fastest and why? (1 point)

4.  Referring to Exercise 7.2 in your lab manual: as the DCPIP solutions in that experiment turn from dark blue to clear, would you expect the transmittance reading on the spectrophotometer to increase or decrease? (1 point)

5.  Which process typically produces more ATP; cellular respiration or alcoholic fermentation? (1 point)

6. Briefly describe the importance (purpose) of photosynthesis in plants. (1 point)

7.  Referring to Exercise 8.1 in your lab manual: the production of what gas by the plant will cause the spinach leaf disks to start floating again? (1 point)

8.  Referring to Table 8.1 in your lab manual: assuming that all of the petri dishes started with the same number of sunken spinach leaf disks; after 20 minutes, which petri dish (dark conditions, just room light, direct (growing) lamp light) would you expect to have the most disks floating and why? (1 point)

9.  Why does the experiment in Exercise 8.1 call for the use of sodium bicarbonate water, and not just tap water? (1 point)

10.  Referring to Table 8.2 in your lab manual: which type (wavelength) of visible light (white, blue, yellow, green or red) appears to be the least effective in photosynthesis, and why do you think that is the case? (1 point)

Biology Homework Help

The attached file help to understand the topic. The safety of Genetically Modified food in the American diet has been a hot topic for debate over the last few decades. Examine the following arguments

The attached file help to understand the topic.

The safety of Genetically Modified food in the American diet has been a hot topic for debate over the last few decades. Examine the following arguments for and against listed below and answer these questions in your post (and feel free to research and find your own information to add, this is by no means an exhaustive list). Make sure to cite any and all sources used in your post!

  1. How safe do you feel GM foods are to consume (in general)?
  2. Do you think the benefits outweigh the risks? Why or why not?
  3. What limits or changes would you put in place for this industry? (this can include bans, labeling changes, industry limitations, testing requirements, etc.)
  4. Bottom line: would you (and your family) eat it?

Perhaps add something they may not have considered. Citations (either APA or MLA) must be used and included in your post.

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Organs of the endocrine system work by synthesizing and secreting chemical messengers called hormones. Together, the endocrine and nervous systems complement one another to maintain nearly every aspec

Organs of the endocrine system work by synthesizing and secreting chemical messengers called hormones. Together, the endocrine and nervous systems complement one another to maintain nearly every aspect of hemostasis.

Answer all the following questions:

  1. How does antidiuretic hormone (ADH) affect the amount of water in the body, and how does it accomplish this? How does this affect the osmolarity of the blood?
  2. Would blocking aldosterone secretion decrease or increase the amount of water retained from the fluid in the kidneys? Why or why not?
  3. Compare and contrast 3 hormone producing organs within the human body and give specific examples of the hormones they produce as well as the hormone’s target cells, purposes and actions within the body.

In a single essay, address each question separated with APA level headings, include an introduction and conclusion paragraph. The formatting for your submission is as follows:

  1. Submissions should be in .doc file format.
  2. Support your answers with 4 scholarly resources. Your textbook can be used as well.
  3. Follow APA format, Times New Roman, 12 Font, double spaced.
  4. Be sure to cite all sources appropriately. (See APA guidelines).
  5. An appropriate APA cover page and reference page should accompany your submission.
  6. Please view the evaluation rubric as you will be assessed on adequacy of responses basedon the criteria in the rubric.
  7. Minimal word requirement is 1500 words, not including Title or References pages. Be sure to structure your paper with APA level headings related to the assignment components.
  8. See the rubric for specific grading criteria.

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MIG Homework 1. What does MIG stand for? ________________ 2. What does GMAW stand for? ________________ 3. What does MAG stand for? __________________ 4&5. Name two gases that are typically used for G

MIG Homework

1. What does MIG stand for? ________________

2. What does GMAW stand for? ________________

3. What does MAG stand for? __________________

4&5. Name two gases that are typically used for GMAW ______, ________

6-8. Name the three methods of metal transfer that can be used during the MIG welding process. _________, _________, __________

9-11. Name 3 benefits of GMAW. ______________, ________________, ______________

12 & 13. What are the two main adjustments that a MIG operator can control?

______________, ______________

14. What shape is the Volt-Amp Curve for a MIG welder? ___________

15. What polarity is typically used by MIG welding? ____________

16. The polarity typically used by GMAW places the majority of the heat at what location? ________________

17. All MIG welding machines are classified as Constant ________ machines.

18 &19. Name two types of guns used for MIG welding. ______, ______

20. Name 3 common sizes of GMAW wire electrodes _____, ______

_______

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Discussion: Identifying and Treating Genetic Diseases Meiosis, the kind of cell reproduction in which parent cells pass genetic traits to their offspring, is typically an accurate process. Mistakes in

Discussion: Identifying and Treating Genetic Diseases

Meiosis, the kind of cell reproduction in which parent cells pass genetic traits to their offspring, is typically an accurate process. Mistakes in the process, known as mutations, are rare, and not all mutations lead to changes in an organism. Some mutations, however, have significant negative effects. Genetic mutations during meiosis have produced human diseases such as hemophilia, sickle cell anemia, and cystic fibrosis. Since abnormalities in the genome cause these diseases, any true cure must address a person’s genetic makeup. Amazingly, scientists are exploring ways to change human genes to treat these diseases. For this week’s Discussion, you conduct research to identify and learn about a genetic disease that interests you. You explore current treatments for the disease, as well as treatments under development. Then, you recommend a promising treatment based on your analysis.

To prepare for this Discussion:

  • Review Chapter 6 “Cancer” in the course text and consider the following:
    • What a mutation is
    • The causes and effects of particular mutations
  • Review Chapter 9, “Genetically Modified Organisms,” focusing on how genetic mutations occur and ways genetic modification is being considered in the treatment of genetic disorders.
  • Conduct research to learn more about human genetic diseases. Identify one that particularly interests you. Learn more about the disease and how it is being treated, as well as treatments under development. Compare and contrast the treatments you read about to identify one that you find particularly promising.
    • Explore the Internet, especially websites that contain news and articles about genetic diseases and their treatment. This week’s Optional Resources suggest websites where you could start your search.
  • Read theDiscussion Sparktopic/question or comment posted by your Instructor in the Discussion Thread onDay 1.

With these thoughts in mind:

By Day 2

Posta 1- to 2-paragraph response to theDiscussion Spark.

Important Note:The Discussion Spark and the weekly Discussion topic below will be graded together. You will see one score in your My Grades area.

By Day 4

Post by Day 4a recommendation (at least two paragraphs long) for a promising treatment of the genetic disease you selected. The recommendation should include:

  • A brief description of the genetic disease and how it occurs
  • An explanation of the treatment you selected
  • Reasons why this treatment is particularly promising
  • References to at least two sources outside of the Required Resources
  • All references cited in APA format

Reada selection of your colleagues’ postings.

Discussion Post Spark Question:

It is possible that every person will be able to have their genome sequenced within the next decade. Would you choose to sequence your genome and learn diseases you are pre-disposed to? Or would you rather not know?

Biology Homework Help

Assignment: Mitosis, Meiosis, and Mutation All living organisms are composed of cells. Earlier in the course, you explored cell structure and function. This week, you learn about how cells replace the

Assignment: Mitosis, Meiosis, and Mutation

All living organisms are composed of cells. Earlier in the course, you explored cell structure and function. This week, you learn about how cells replace themselves and pass on their genetic traits. The cells in your body undergo a type of cell division known as mitosis to replace damaged cells and to enable you to grow. In order to reproduce, human beings and most animals use another type of cell division, meiosis. For this week’s Assignment, you complete a virtual lab in which you explore mitosis and meiosis, then learn about the impact a mutation may have on either of these processes. Next, you examine tissue samples in a virtual biopsy lab and write a lab report based on your analysis.

To prepare for this Assignment:

  • Focus on the following as you review Chapter 6 “Cancer” in the course text and log on to MasteringBiology to view the BioFlix Animations “Mitosis” and “Meiosis”:
    • How mitosis and meiosis compare and contrast
    • What a mutation is
    • What cancer is and what causes it
    • The causes and effects of various mutations

The Assignment:

Download the Biopsy Lab Report.

Complete the Cellular Reproduction: Mitosis, Meiosis, and Mutation Virtual Lab and the Biopsy Lab Report.The virtual biopsy lab samples are located at the end of the Acquired Mutations section of the Virtual Lab.

The following schedule outlines your assignments and due dates for this week’s Assignment.

Due ByAssignmentDay 5Complete the Cellular Reproduction: Mitosis, Meiosis, and Mutation Virtual Lab. Begin to fill out the Biopsy Lab Report as you complete the virtual biopsy within the Virtual Lab.Day 7Complete the Biopsy Lab Report and submit it as your Assignment.

By Day 5

Complete the Cellular Reproduction: Mitosis, Meiosis, and Mutation Virtual Lab. See the Required Resources section for the link to this activity.

  • Complete the knowledge checks at the end of each section of the virtual lab. These help you prepare for the graded Self-Assessment Quiz and the Weekly Exam you complete this week.
  • Print and save the Biopsy Lab Report document from the Cellular Reproduction: Mitosis, Meiosis, and Mutation Virtual Lab. You may complete this report by hand as you complete the biopsy lab; however, by Day 7, you submit an electronic version of this document for your Assignment.
  • Fill out the appropriate sections of the Biopsy Lab Report as you complete the biopsy lab. You may complete the analysis and conclusion sections of the lab report after you exit the virtual lab.

By Day 7

  • Submit the completed Biopsy Lab Report for your Assignment.

Questions about this Assignment? Post the questions in theContact the Instructorarea, so all class members may benefit from the Instructor’s response.

Refer to the Week 3 Assignment Rubric for grading details.

Following the instructions below, submit your Assignment.In order to receive full credit, all assignments are due on time. Should you encounter an unanticipated and uncontrollable life event that may prevent you from meeting an Assignment deadline,contact the Instructor immediately to request an extension.Contact information for your Instructor can be found under the Contact the Instructor area. For a full description of the late policy, please refer to the “Policies on Late Assignments” section of your Syllabus.

Biology Homework Help

Student Name: Click here to enter text. Access Code (located on the lid of your lab kit): Click here to enter text. Pre-Lab Questions: “1. Identify the major similarities and differences between proka

Student Name: Click here to enter text.

Access Code (located on the lid of your lab kit): Click here to enter text.

Pre-Lab Questions:

“1. Identify the major similarities and differences between prokaryotic and eukaryotic cells. “

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“2. Where is the DNA housed in a prokaryotic cell? Where is it housed in a eukaryotic cell? “

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“3. Name three structures which provide support and protection in a eukaryotic cell. “

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Experiment 1: Cell Structure and Function

Post-Lab Questions

“1. Label each of the arrows in the following slide images: “

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Onion root tip, 1000x.

“2. What is the difference between the rough and smooth endoplasmic reticulum? “

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“3. Would an animal cell be able to survive without a mitochondria? Why or why not? “

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“4. What is the function of a lysosome? “

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Experiment 2: Exploring Cell Size

Record the cell radius and time to center of the cell in Table 2. Then, calculate the surface area, volume, and surface area:volume ratio (equations provided below).

Table 2: Surface Area and Volume in Relation to Cell Size

Radius (µm)Surface Area (µm2)Volume (µm3)Surface Area:Volume RatioTime to Center of the Cell (s)

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Post-Lab Questions

“1. Create a graph of the time to the center of the cell as a function of the surface area:volume ratio.

2. How did the surface area affect the diffusion of the block? What about the volume? What about the surface area to volume ratio? Which of these had the greatest effect on the diffusion of the block? “

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“3. How does this experiment demonstrate the need for larger cells to divide? “

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Biology Homework Help

Subject: Evolution For each board, please choose one question to complete the main post. The main post must be AT LEAST 300 words. The post must be related to one of the topics presented by your instr

Subject: Evolution

For each board, please choose one question to complete the main post. The main post must be AT LEAST 300 words. The post must be related to one of the topics presented by your instruction found below.

Please make sure that all of the information that you use to complete your post is from your textbook. If you choose to use sources outside your book you are required to cite and reference in APA format.

1. Evolution is not always perfect. Find some characteristics that are a product of evolution that are not perfect or the most efficient. Explain why it is not a perfect process.