Category: Biology

LAB PART II
With a group (2-4 people), you will need to write a 500 to 750-word report
on this project by next week. Prepare the outline in lab so that you have the chance to ask me questions (20 points).
a. Title (2 points): Your title should be descriptive yet no longer than 10 words. “Carbon Reservoir Report”
is not a descriptive title and will not receive credit.
b. Introduction (4 points): 1-2 paragraphs explaining the concept of urban forest. Mention its importance in
the context of conservation biology, environmental services and climate change mitigation tool (please
use reliable sources for your research – no Wikipedia or blogs). Tertiary sources and government reports
are allowed.
c. Methodology (4 points): 1-2 paragraphs explaining the measurements made and the material used. Refer
to your classmates as “researchers” rather than “students”. You will be writing about the entire class data
– not just your own. Remember that everyone is a collaborator; rather than saying something like “our
group was assigned to measure trees on Pearl St.”, explain that “our team of researchers measured street
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trees in the vicinity of Santa Monica College”. This section should be detailed enough to allow a reader to
replicate your work. Leave out irrelevant details such as “we walked to our assigned street” or “the
measuring tape had inches on one side and centimeters on the other”. Please include information about
the equipment used during field work, the city’s tree map and the equations used.
d. Results (4 points): 1-2 paragraphs going over the data collected by the class. This includes, but is not
limited to,
i. The total number of trees measured,
ii. Number of softwoods and hardwoods found,
iii. Average tree mass in kg,
iv. Average C mass per tree,
v. Average CO2 equivalent per tree,
vi. Estimated annual C uptake, considering 1973 as the planting year.
e. Discussion/Conclusion (4 points): 1-2 paragraphs. Start off by reminding the reader about the importance
of urban forests.
i. Refer to your carbon footprint calculation (Week 13 written discussion). Mention here the carbon
footprint for each group member (annual metric ton of CO2). Compare that number with the
estimated annual C uptake of the trees you measured and see how many trees are required to
neutralize each member’s carbon footprint.
ii. Mention possible issues we may have had with the collection and processing of data and what we
can do to improve our research (see spreadsheet notes for examples).
iii. Make suggestions for future research.
iv. Take home message: 1-2 sentences summarizing the report.
f. References (2 points): Cite any reference you used for this report.
Disclaimer: Reports written with the assistance of artificial intelligence may be disqualified.

What is the difference in symptomatic presentation of spinal cord compression at C4-C5 compared to C5-C6.

Research the to discover Zombie ant fungus (Ophiocordyceps unilateralis) characteristics and its role in society.
Cite the sources utilized in APA format in the final project.
Create a visual piece to display the portrayal of your microbe as a superhero or villain.
Incorporate the microbe′s characteristics in your depiction of the hero or villain character.
Example: The microbe has flagella, so their character might have a flagella cape or tail.
What format should you use? Get creative! Almost anything goes. A few examples:
Comic strip
Flyer or infographic
PowToon animation or another short video format
Illustration, sculpture, or other crafts (e.g., crochet)
PowerPoint slides or other presentation software (e.g., Prezi)
Include a written piece to go along with the visual piece.
It can be incorporated within the visual piece or in a separate document.
It should include at least 800 words.
It should describe the microbe′s characteristics and role in society. Include the following:
Identifying qualities, such as type of microbe (bacteria, virus, etc.) and structures.
“Origin story” – where/how was it discovered?
What is their role in society? What do they stand for?
Do they have a nemesis or weakness?
Be creative! A short story to go along with your illustration. A full comic strip of dialog. A most wanted profile poster.

Other Requirements or Considerations:
The project must be submitted on Blackboard.
Ensure the format of your project is supported by Blackboard assignments.
https://help.blackboard.com/Learn/Student/Ultra/Assignments/Supported_File_Types
Note that default MAC formats like .pages are not supported.
“What if I can’t draw?” No worries!
Use Insert ˃ Shapes to build a microbe character in most programs.
Other options would be to start with clipart or tracing and then add smaller details freehand or with shapes.
*Remember, the final chance for extra credit must be hand-drawn (traced is okay) or a hand-crafted item.*

Background:
There were lots of details in this module and it likely may have felt overwhelming. In your minute paper, address the questions below.
Questions:
We’ve seen some issues — like process control — that, in some respects, summarize much of what we’ve covered this semester. Consider these questions:
• Did you see connections to earlier material?
• What seemed particularly important in this module?
• Any questions about what we covered?
Finally, take some time to think back on the whole semester. We covered a lot of territory, which necessarily limits the depth that we can reach. Regardless:
• What would you have liked to explore deeper?
• What could you have done without?

My gene is ESR1, and the protein name is estrogen receptor 1. The paper should focus on breast cancer, a disease associated with ESR1. I will attach all of the necessary information like instructions and example papers. In the instructions, you will see that I need to propose 3 experiments I ask that you propose an experiment using (1) RT-qPCR which involves the use of the macromolecule (RNA), (2) Recombinant Cloning which involves the use of the macromolecule (DNA), and (3) Yeast two-hybrid assay which involves the use of the macromolecule (Proteins) This will all make sense once you read the instructions and review all the provided documents. This is for a 300-level biology course so a proficient display of knowledge and writing is expected. Please include a works cited page although that is in the instructions I wanted to ensure it is included. Thank you so much!

What is your microbiome? Microbes commonly form symbiotic relationship with multicellular organisms such as the gut microbiome Links to an external site. of animals (bacteria colonizing our intestines) or the mycorrhiza Links to an external site. (mycorrhizome) of plant roots (fungi colonizing the roots of vascular plants). Find information about some of these microbial communities for humans, animals or plants. Explore the benefits of these microbial colonies for the host organism. You can discuss the human microbiome, or the plant mycorrhizal associations, or a combination thereof. Are there similarities in the benefits for both animals and plants? Is there a ‘logic’ to why some microbiomes are bacterial while mycorrhiza are dominantly fungi? Individually, pick one topic, as a class we should get a discussion of the larger spectrum of these microbiomes.
please respond to the following top discussion (1-2 paragraphs) interact with the bottom response to a classmates discussion for the topic discussion. (1-2 paragraphs)
I found it interesting that some microbes are bacterial while mycorrhiza are dominantly fungi. This brought to my attention how there can be a variety of different type of species and ones that are similar to one another. That can also have their key differences that make that distinct and categorize them into different sections. This is what makes them identifiable for having different microbial boundaries. Fungi is most recognizable for having spores and the ability to keep growing. It is identifiable that human microbiome is different with special physical features as to compared to plant mycorrhizal. They have different structures and distinct sequences. I think that there is logic to the idea that different microbes have different formations and physical characteristics to them. The fungi microbials are found to have some relation to similarity with the microbials of bacteria. But they do have well understood differences.

The CONCLUSION:
● make sure to mention that our scientific hypothesis was wrong and restate it
● Our scientific hypothesis:
● FOUR sentences max.
Explain why the outcome is interesting. Don’t assume it’s obvious.
Briefly summarize the key findings of the study, including any significant trends or patterns observed.
Based on the results, what can be concluded about hummingbird feeding preferences and their response to varying sugar concentrations?
Are there any recommendations or implications for future research, conservation efforts, or practical applications based on the findings?
The information you’ll need:
Title: Hummingbird Feeder Preference Based on Sugar Concentration
Objective: To investigate if hummingbirds exhibit a preference for a specific sugar concentration in feeder solutions.
Our scientific hypothesis was that Hummingbirds will prefer Feeder C with 50% sugar concentration, spending the highest average time at this feeder compared to Feeder A with 10% and
Feeder B with 25% sugar concentration.
Materials:
● Three hummingbird feeders (Feeder A, Feeder B, Feeder C)
● Sugar water
● Measuring cups
● Stopwatch
Procedure:
1. Prepare sugar solutions for 3 feeder by dissolving the specified amount of sugar in water.
2. Hang the feeders at equal distances from each other and at a similar height in an area frequented by hummingbirds.
3. Record the number of hummingbirds visiting each feeder and the duration of their visits.
4. Rotate the positions of the feeders each week
5. At the end of the 3-week period, analyze the data to determine if there is a preference for a specific sugar concentration.
Read the experiment and come up with data for each day
Experimental Design:
● According to research, “It’s a well-known fact that hummingbirds are attracted to the color red—it’s the hue most hummingbird feeders are and the shade some retailers suggest coloring the sugar water mix to fill those feeders.”
1. Selection of Feeders: Three identical hummingbird feeders will be used for the experiment, labeled as Feeder A, Feeder B, and Feeder C. Each feeder will contain a different concentration of sugar solution:
● Feeder A: 10% concentration (1 tablespoon sugar: 1⁄2 cup + 2 tablespoons water)
● Feeder B: 25% concentration ( 1 tablespoon sugar: 1⁄4 cup water)
● Feeder C: 50% concentration ( 2 tablespoons sugar: 1⁄4 cup water)
2. Feeder Placement: The feeders will be placed in a garden or outdoor area that is known to attract hummingbirds. They will be hung at approximately the same height and width from each other to minimize any location bias. The feeders will be placed in a way that allows easy observation and access for the hummingbirds.
3. Observation Period: The study will span four weeks, with observations conducted daily in the morning. Each observation session will last for 15 minutes to ensure consistency in the data collection process.
4. Positional Bias: To prevent positional bias, the feeders will be rotated to different locations within the study area each week. This will help ensure that any observed preferences are not influenced by the specific location of the feeders.
5. Record the following data for each feeder:
● Number of hummingbirds that visit each feeder
● Duration of each visit (in seconds)
6. At the end of the 3-week period, analyze the data to determine:
● The total number of visits to each feeder
● The average duration of visits to each feeder
● The preferred feeder based on the total number of visits and/or the average duration of visits.
Hypothesis:
Null Hypothesis (H0): There is no difference in the preference of hummingbirds for different sugar concentrations.
Alternative Hypothesis (Ha): Hummingbirds exhibit a preference for a specific sugar concentration.
Bio Concepts Included:
● This experiment incorporates concepts of animal behavior, specifically the foraging behavior of hummingbirds in response to varying sugar concentrations.
Data Analysis:
● Calculate the total number of visits and average duration of visits for each feeder.
● Use statistical analysis (t-tests or ANOVA) to determine if there are significant differences in the
number of visits and duration of visits between the feeders.
● Determine if there is a preferred feeder based on the data.
Conclusion: The results of the experiment will provide insights into the feeding preferences of hummingbirds and contribute to our understanding of their foraging behavior.
Super sorry I forgot to add this: RESULTS:
Total Time Spent at Each Feeder:
– Feeder A: 60.88 seconds
– Feeder B: 108.81 seconds
– Feeder C: 30.25 seconds
Average Time Spent per Visit:
– Feeder A: 2.77 seconds
– Feeder B: 4.94 seconds
– Feeder C: 1.37 seconds

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy, usually from the sun, into chemical energy in the form of glucose. This process takes place in chloroplasts and is essential for producing oxygen and providing energy for the majority of life on Earth.

DNA replication is the process where the genetic material is duplicated before cell division. It follows a semiconservative model, with each new DNA molecule containing one original parental strand and one newly synthesized strand. Enzymes like helicase unwind the DNA double helix, creating replication forks where DNA polymerases synthesize new strands. The leading strand is synthesized continuously, while the lagging strand is made in short fragments called Okazaki fragments. DNA primase initiates RNA primers on the lagging strand, which DNA polymerase extends and DNA ligase joins into a continuous strand. Other enzymes like topoisomerases help in unwinding and relieving tension during replication. This process ensures accurate duplication of genetic information for cell division.

I have previously hired a writer to complete my rough draft research summary. Unfortunately, the writer did not complete the assignment properly and I received a 58%. My professor wrote comments on my paper and what needed to be adjusted. Now I am looking for a writer to complete my final paper with the necessary changes that my professor has mentioned. In the pdf I attached, it should have all of his annotations in blue boxes (if you can′t view them, please let me know). I have also uploaded the paper requirements and the research paper that my topic is about. Please reach out to me if there are any questions or confusion. Thank you