Category: Biology

Choose one of the following:
#1 Construct the process of mitosis starting from p

Choose one of the following:
#1 Construct the process of mitosis starting from prophase to metaphase. Your explanation must include a written and visual (picture) representation that should be uploaded for credit. Clearly identify each stage and give a description of the process. You can use household items to demonstrate your understanding.
#2 Construct the process of cellular respiration from glycolysis to the electron transport chain. Your explanation must include a written and visual (picture) representation that should be uploaded for credit. Clearly identify all three steps and give a description of each process. You can use household items to demonstrate your understanding.
If you have children or teenagers at home, I encourage you to make this a fun process by asking them to participate. You do not have to include any faces in the pictures but clearly show your name on the project.

While working as a NASA scientist, you learn that the early astronauts, who had

While working as a NASA scientist, you learn that the early astronauts, who had been floating in space, would return to earth showing significant bone loss dependent on how long they were exposed to zero gravity. From anatomy class, you know that bone is a metabolically active tissue and that weight-bearing activities help initiate osteoblasts to build stronger bones. Your boss asks you to present your ideas on why this phenomenon might occur during the next staff meeting.
Using this information along with the biology you have learned this semester, respond to the following statements to describe how you would approach the problem by using the steps of the scientific method.
Make sure to answer the following:
a.) State the problem you want to solve or questions you have about this observation.
b.) How would you determine if this question has been answere by others already?
c.) State several possible hypotheses and then select your testable hypothesis based on your observations and explain why this is the best option.
d.) Describe an experiment with controls that would test your hypothesis.
e.) Describe how you will evaluate the results of your experiment. Explain your next steps based on the outcome of this experiment.

need help with these questions I will send the rest later bc I can only submit

need help with these questions I will send the rest later bc I can only submit 5 right now. I need help fast and please show work

You will pick a microorganism for your paper on pathology or microbe-environment

You will pick a microorganism for your paper on pathology or microbe-environment interactions. Please do congenital syphilis

Descriiption of pathology, normal anatomy of the major body system affected, no

Descriiption of pathology, normal anatomy of the major body system affected, normal physiology of the major body system affected, mechanism of pathophysiology, prevention, treatment, conclusion, 3 references

Literature review about this topic

Cellular Pattern of Pap and Diff quick St

Literature review about this topic

Cellular Pattern of Pap and Diff quick Stained FNAC smears of Thyroid Nodules in Saudi Patients According to the Bethesda System of Reporting Thyroid Cytology (BSRTC).
I will upload file
Change the highlighted part by new paragraph about prevalence in saudi
Compelete This file Write about FNAC accuracy in two study conducted
And write about the efficiency of Diff Quick and papanucola stain in the cytology diagnosis one study conducted in each stain
Word number1500
Reference 15 new and high impact
All information you write should be included the references

Hey, i just need you to run a turnitin report, and make sure the document doesnt

Hey, i just need you to run a turnitin report, and make sure the document doesnt have any plagarism or any ai detection, and to fix whatver does have that. Also need to make sure the answer accurately has answered the question, and if more detual is needed, i need you to write a few lines to make it better using peer-reviewed journal

the environmental toxin that I chose for this essay is Radon because although it

the environmental toxin that I chose for this essay is Radon because although it is widespread it is not really taken seriously enough and I believe it should be a big awareness. I. Introduction
Provide a “hook” to cause the reader to want to read more
What prompted you to choose this topic?
General information about this environmental toxin
II. Where in the environment is this toxin found?
Is it found in the soil?
Is it found in water?
Is it found in construction materials?
Is it found in food?
III. What are the levels of this toxin in the environment?
This is the area where you would include a table that lists the levels.
What are the levels nationally?
What are the levels at the State level?
What are the levels in the county that you live?
IV. What are the social implications of the toxin?
Is the toxin found mostly in historically marginalized communities?
Is there a difference in the rate of toxin exposure for different ethnic and racial groups?
Is there a disparity among groups with regards to treatment for toxin exposure?
V. How does the toxin enter the body?
Does it enter orally? (Through the mouth.)
Is it absorbed through the skin?
Does it enter via the respiratory system?
VI. How does the toxin reach the cells of the body that are impacted?
Does the circulatory deliver the toxin to the cells?
Does the toxin act upon the cells by direct physical contact (such as via respiratory inhalation or direct exposure to the skin)?
VII. What does the toxin do to the cells of the body?
(A figure illustrating the physiology of toxin action upon the cells might be useful here.)
Does the toxin inhibit enzymatic activity in the cells?
Does the toxin prevent ATP production?
Does the toxin interfere with hormone-receptor interaction?
Does the toxin interfere with transport mechanisms across the membrane?
VIII. How does the negative effects upon the cells of the body lead to the body going out of homeostasis?
In other words, how do these negative effects lead to the symptoms seen in the patient? (You might need to provide a brief descriiption of normal functioning of the body system prior to explaining what is now going wrong. Your textbook can be used as a reference here.)
IX. How does the medical community work to return the body to homeostasis?
Is chelation therapy done? (Binding of the toxin for elimination from the body)
Is hormone replacement applied?
Is the prognosis such that only supportive treatments are applied?
X. How can you avoid coming into contact with this toxin in the future?
Would you have to move to another location to avoid the toxin?
Would you change what you eat or drink to avoid the toxin?
XI. Conclusion
Link this back to the introduction and the “hook” you used there.
Summarize the main points presented in the paper.
Try to us this citations please Betts, J. G. (2013, April 25). 1.3 Functions of Human Life – Anatomy and Physiology | OpenStax. https://openstax.org/books/anatomy-and-physiology/pages/1-3-functions-of-human-life?query=Environmental&target=%7B%22type%22%3A%22search%22%2C%22index%22%3A0%7D#fs-id1371870
Environmental Public Health Sciences–EPH-PHS–4300. (n.d.). Radon. Washington State Department of Health. https://doh.wa.gov/community-and-environment/contaminants/radon
Stanley, F., Irvine, J. L., Jacques, W. R., Salgia, S. R., Innes, D. G., Winquist, B. D., Torr, D., Brenner, D. R., & Goodarzi, A. A. (2019). Radon exposure is rising steadily within the modern North American residential environment and is increasingly uniform across seasons. Scientific Reports, 9(1). https://doi.org/10.1038/s41598-019-54891-8
How climate change is putting millions at risk of radon exposure. (2022, May 18). PBS NewsHour. https://www.pbs.org/newshour/science/how-climate-change-is-putting-millions-at-risk-of-radon-exposure

Plant cells are eukaryotic, which means that they contain a distinct nucleus. P

Plant cells are eukaryotic, which means that they contain a distinct nucleus. Plant cells have three unique structures which set them apart from other eukaryotes, such as animal cells: the cell wall, plastids, and vacuoles. Plant cells are microscopic in size (on the order of 0.01 to 1.0 mm.)

Review the article entitled “Designing Life” ( See pdf document below) and summa

Review the article entitled “Designing Life” ( See pdf document below) and summarize your understanding of the article in essay form (600 – 1000 words, in .doc, .docx, or .pdf format) addressing the following prompts:
1. Define synthetic morphology. Give some examples of how scientists are envisioning application of synthetic morphology for useful purposes.
2. How do cells produce order and form as a multicellular organism grows and develops? Describe different modes of communication that cells utilize and give examples of how they use them to achieve a “target” form.
3. Briefly describe how stem cells differentiate into specialized cells. How can cell reprogramming be used to “retrain” cells into different morphologies? What are some potential uses for this?
4. How is synthetic morphology different than traditional assembly of mechanical structures (e.g. a LEGO toy). Give some examples of morphological engineering accomplished by researchers to date.
5. Based on what you have learned in this article, how would you envision the next advance in synthetic morphology (let your sci-fi fantasies loose in imagining novel forms of life!). Also discuss if there any ethical issues involved when creating such new forms of life.
my professor didn’t specify what type of format so I think MLA will be fine