• Home
  • biological science homework help

Biological Science Homework Help | Biological Science Assignment Help

Get Top-Notch Biological Science Homework Help Experts To Boost Your Grades

Trusted by 1.1 M+ Happy Students

Popular Subjects for Biological Science Homework Help

Choose TutorBin for Top-Rated Biological Science Homework Help for Academic Excellence

Recently Asked Biological Science Questions

Expert help when you need it
  • Q1: Explain the role of eicosanoids formed as a result of metabolism of n-3and n-6 fatty acids in human physiological processes. In your answer consider data from relevant observational (epidemiological) studies alongside explanation of mechanism of action of these eicosanoids.2.See Answer
  • Q2: Evaluate the evidence for the effect of fibre on satiety. Translate the evidence behind using dietary fibre to regulate satiety into practical advice that you would give to someone wishing to lose weight. Use appropriate information from research literature.3. In your answer consider data from relevant observational(epidemiological) studies alongside explanation of mechanisms of action of dietary fibre on satiety.(25 marks)See Answer
  • Q3:Discuss the clinical presentation of this case & relate it to the laboratory findings and interpretations. See Answer
  • Q4:Discuss all abnormal results and explain the underlying cause/s of each abnormal laboratory result. See Answer
  • Q5:Describe the acid-base disturbance and explain WHY you have reached this condition. See Answer
  • Q6:Calculate the anion gap and comment on its significance. Describe what could be the cause of the abnormality, if applicable. See Answer
  • Q7:Calculate the plasma osmolality and comment on its significance. See Answer
  • Q8:Explain which result/s are most indicative of diabetes condition. See Answer
  • Q9:What is C-peptide? Is this patient’s C-peptide concentration likely to be low, normal or high/why? See Answer
  • Q10:Explain the pathophysiology of the different types of Diabetes Mellitus. See Answer
  • Q11:Consider the enzyme-catalyzed reaction AB. You determine experimentally that the maximal initial velocity. Vmax for the amount of enzyme you have added is 50 mM of B appearing per minute. You also determine that the Michaelis constant, K. for this enzyme is 20 mM of A. What concentration of A will give an initial velocity of 25 mM of B appearing per minute?See Answer
  • Q12:This is a titration curve for which amino acid?See Answer
  • Q13:a) Briefly describe the overall tertiary structure of MHETase. (Approach this as in Problem 1.) How many and what kind of domains does the polypeptide have (e.g., what class)? Even if you think that there is a single domain, would there be a way to divide it into 2 sub-domains? Specify which parts of the polypeptide below to each domain or sub- domain (unless you think that there is only 1 domain and no sub-domains).See Answer
  • Q14:b) MHETase is believed to use a catalytic triad to hydrolyze the ester linkage in MHET, just like the catalytic triad in the serine proteases. Examine the structure of MHETase complexed with the analog and identify the 3 residues in the catalytic triad. For each one, find the most important distance between that residue and its partner in the mechanism and fill out the chart, identifying the 2 atoms used and the distance between them. Also identify the secondary structure in which it is found (e.g., a-helix, ß-strand, tight turn, or loop). Residue (name & #) Ser His Asp Identify the most relevant inter-atomic distance and identify the atom name (click on it in PyMOL) (e.g., "CB" or "C4" or "OG") Atom in Ser: Atom in substrate analog: Atom in His: Atom in Ser: Atom in Asp: Atom in His: distance between atoms (Å) 2° structural context/nWhat other residues in the enzyme are important for binding MHET? Identify at least 4 that seem to play an important role. Residue (chain, name & #) Atom of the residue and the substrate analog? distance Type(s) of interaction (e.g., H-bond, between charge-charge, coordination bond, van der Waals) atoms (Å) 2⁰ structural context Which, if any, of these residues might explain why MHET is a good substrate, but BHET is not? And how would it explain the substrate specificity?See Answer
  • Q15:c) The enzyme contains 5 disulfide bonds. Given that this is a secreted enzyme, is this expected or surprising? List the 5 disulfide bonds below (e.g., "Cys41 - Cys142") and circle the one that you would expect to be most important for enzyme activity.See Answer
  • Q16:d) Going back to the first question, briefly discuss the roles of the 2 (sub)domains in the mechanism of MHET hydrolysis. Broadly speaking, what role does each one play?See Answer
  • Q17:Consider the reaction mechanism shown below for this question: CH₂ CH₂ NH₂ CH₂ CH₂ Lyase O Ligase 6 Oxidoreductase Transferase O Hydrolase CH₂₂ CH₂ 0,PO 5 CH CH₂ What class of enzyme does this belong to? O Translocase CH₂ 20,P H₂C CH₂ CH₂ 2 CH₂ 20,PO CH₂ 20,PO Net₂See Answer
  • Q18:Bonus: Determine the primary sequence of the following peptide. (10 Pts) A. Trypsin treatment generated the following fragments: (LFVCYMGFR) (HDITNAATYR) (AEK) (CPS) (K) (QIVAAR) (LWVANK) B. Chymotrypsin treatment generated the following fragments: (AEKL) (F) (VCY) (MGF) (RHDITNAATY) (RL) (W) (VANKKQIVAARCPS) C. Thermolysin treatment generated the following fragments: (LF) (VCY) (MGFRHD) (ITNAATYR) (AEK) (LW) (VANKKQ) (1) (V) (AARCPS) Legend: Trypsin = Lys & Arginine (R.) Chymotrypsin = Tyr, Trp, Phe, Leu (R.) Thermolysin = Leu, Val, lle, Met (R₂)See Answer
  • Q19:1. Why does EDTA (structure shown below) quench DNA polymerization reactions at physiological pH? Show the mechanism involving the atoms in EDTA that may be responsible (3 points) میری HO HO OH OHSee Answer
  • Q20:2. A DNA polymerase is isolated and found to have an error rate of 1 in 106. (6 points, 3 each) A. Suppose that the error rate is determined solely by the relative stabilities of incorrect and correct base pairs. What would the difference in free energy between correct and incorrect nucleotides incorporated by the polymerase have to be in order to explain the error rate? B. Solution studies of isolated oligonucleotides indicate that the energetic difference is actually -1.2 kJ.mol-1. What is the equilibrium constant of correct-incorrect base pair discrimination based on these solution studies?See Answer

Complete Homework Help in 4 Steps
It’s THAT Simple.

Student Stories

TutorBin has got more than 3k positive ratings from our users around the world. Some of the students and teachers were greatly helped by TutorBin.

"They provide excellent assistance. What I loved the most about them is their homework help. They are available around the clock and work until you derive complete satisfaction. If you decide to use their service, expect a positive disconfirmation of expectations."


"After using their service, I decided to return back to them whenever I need their assistance. They will never disappoint you and craft the perfect homework for you after carrying out extensive research. It will surely amp up your performance and you will soon outperform your peers."


"Ever since I started using this service, my life became easy. Now I have plenty of time to immerse myself in more important tasks viz., preparing for exams. TutorBin went above and beyond my expectations. They provide excellent quality tasks within deadlines. My grades improved exponentially after seeking their assistance."


"They are amazing. I sought their help with my art assignment and the answers they provided were unique and devoid of plagiarism. They really helped me get into the good books of my professor. I would highly recommend their service."


"The service they provide is great. Their answers are unique and expert professionals with a minimum of 5 years of experience work on the assignments. Expect the answers to be of the highest quality and get ready to see your grades soar."


"They provide excellent assistance. What I loved the most about them is their homework help. They are available around the clock and work until you derive complete satisfaction. If you decide to use their service, expect a positive disconfirmation of expectations."


"After using their service, I decided to return back to them whenever I need their assistance. They will never disappoint you and craft the perfect homework for you after carrying out extensive research. It will surely amp up your performance and you will soon outperform your peers."


Major Services for Biological Science Homework Help

Most Taken service

Assignment Help

Most Taken service

Live Session

Most Taken service

Lab Report writing

Most Taken service

Essay Writing

TutorBin helping students around the globe

TutorBin believes that distance should never be a barrier to learning. Over 500000+ orders and 100000+ happy customers explain TutorBin has become the name that keeps learning fun in the UK, USA, Canada, Australia, Singapore, and UAE.

Get Biological Science Homework Help From The Best Biology Expert!

Biological Science is one of those courses that takes a long time to master because it covers many topics about living organisms. As a result, Biological Science homework necessitates a great deal of memory and note-taking. We understand that you invest time and effort into your biology homework, but the outcomes do not meet your expectations. Understand that you can only achieve a specific level of excellence by intelligent work, broad knowledge, and top-notch Biological Science homework help.

If you think, "I need Biological Science assignment help," you can relax knowing that TutorBin provides the best Biological Science help online. We offer you the best and highest quality homework help Biological Science from certified, experienced, and skilled specialists. Our expert Biological Science tutor will provide step-by-step explanations and a diagrammatic description of life processes and other topics. We're here to help you find a faster and more efficient answer to any problem you might be having with your subject. If you want to know in detail how we help millions of students, read this blog till the finish.

TutorBin: No.1 Online Biology Homework Help in the USA

Animal embryologyTop-quality homework
Cellular biology0% plagiarism & 100% accuracy
BotanyPocket-friendly prices
MicrobiologyUnlimited free revisions

Why Do Students Need Help With Biology Assignment?

Students often seek biology help online due to the following reasons.

  • Biology is a complicated subject. It necessitates a great deal of focus and research. You can't put any data or information on biology lab reports, homework, or research papers unless you conduct extensive research.
  • Biology homework necessitates much memorizing and taking notes, but you can't just memorize it from a book; you'll need a methodical approach to do your biology homework. It is possible only with biology assignment help.
  • Biology is the study of life! It is an intriguing and extensive topic of study as a discipline. A learner must understand several processes and what occurs during an organism's life cycle. It is challenging for students to go over each topic and cover the whole subject while submitting the homework on time. For that reason, subject biology question solver comes into play.
  • The student must comprehend not only an organism's growth, distribution, and life cycle but also the many classifications and schema involved. It increases the complexity that only biology help online can reduce. 
  • Aside from that, topics like environmental management and conservation may leave students wanting round-the-clock homework help biology.
  • How Does Our Expert Biology Tutor Help You?

    At TutorBin, we offer you the best biology expert with an advanced degree who is highly qualified to instruct you. The biology expert can help you boost your biology grades and improve your overall educational experience. You can choose us as the best subject biology question solver because we have tutors in all bio-related disciplines. Our biology expert will:

  • Provide detailed explanations for homework
  • Break down complicated topics into easily digestible chunks of knowledge.
  • Answer any questions you have about biology.
  • Teach according to your preferred learning method.
  • Our university biology tutor will provide you with the tools to fully understand biology concepts.

    How Does Our Biology Online Tutor Write Your Assignment?

    Whether in high school, college, or university, you'll realize that we're pioneers in homework help biology. We aid you in better understanding the topic matter and provide an expert biology tutor based on your needs. Please read this part to learn more about how our biology online tutor creates your paper.

    1st Stage: In-Depth Research

    When our biology online tutor receives your instructions and customization requests, the assigned tutor starts researching online and offline resources to compile all necessary data for your task.

    2nd Stage: Penning Homework

    After research, sketch a writing plan or outline for your homework takes place. Your biology online tutor then goes about flawlessly producing your project. He ensures that your tasks stand out and you achieve excellent marks. 

    3rd Stage: Revision And Proofreading

    Finally, the expert biology tutor extensively revises and proofreads your homework. It ensures that they are free of any grammatical, factual, or typographical errors that could result in a grade deduction. 
    Transparency is something we highly emphasize. That is why we have provided you with a complete description of how we give students reliable biology homework help.

    Students Vouch For Our Homework Help Biology Features! Know Why?

    TutorBin has a team with academic project experience and knowledge. If you need help with biology assignment, we are the best choice. Our Biology homework writers follow the ASAP principle, which stands for Affordability, Plagiarism-Free Solution, Availability, and Professionalism. Let's look at how our tutors assist students in achieving academic success.

  • Our university tutor biology constantly works following the specifications, resulting in flawless assignment answers.
  • Plagiarism results in strict penalties. Anyone can copy and paste information from the internet and provide it. However, plagiarism detection software such as Turnitin and Grammarly is available to rule out any possibility of plagiarism. Therefore, our university biology tutor produces plagiarism-free assignment. 
  • Our customer support is always quick to answer your questions and complaints.
  • Biology professionals with both practical and theoretical knowledge and expertise are available. As a result, our expert in biology can offer the most suited solution.
  • Biology is a vast subject requiring ongoing learning and comprehension of fundamental concepts such as scientific words, definitions, diagrams, and computations. When you give us homework, our expert in biology responds quickly and accurately. Our services are tailored and solution-oriented, making them superior to a textbook.
  • We have some knowledgeable professionals who can clearly explain any topic with diagrams, making Biology a fascinating subject to study.

  • Hire Our University Biology Tutor Now For Your Journey To Excellence!

    Do you want to achieve an excellent Biology grade? Is there anything remaining in the book that you don't understand? If yes, TutorBin's help with biology assignments makes your life easier. You may rely on our expert in biology to assist you in completing a challenging assignment that will help you earn high grades! Our team of qualified instructors is delighted to provide you with high-quality biology assignment assistance. Our tutor for biology assignment is knowledgeable and enthusiastic about his profession. 
    TutorBin is a one-stop option for help with numerous branches of Biology for college students who have a deadline to meet. As a result, our tutor for biology assignments provides assignment assistance with the quickest turnaround time available. Not just that, we provide 100% original work, and all of our submissions are free of plagiarism.  So, please hurry up and enlist the assistance of our professionals. Cheers!

    Frequently Asked Questions:

    How can I learn biology at home?

    Our biology help online allows you to learn Biology from the comfort of your own home. You can talk about the curriculum with an expert and get Biology homework help from time to time. While getting educated at home, you can optimize your potential and learn the topics of Biology. Isn't that fantastic?

    How do I get help with biology assignment?

    If you're concerned about getting help with biology assignment, you can take the following steps:

  • Find academic aid providers with one-on-one assistance, such as TutorBin.
  • Indicate your requirement for homework help biology.
  • Pay a visit to the website. Create an account and post your question there. You can reach us via phone at 7082686818 or email at tutors@tutorbin.com for assistance.
  • Make payment and choose an expert tutor biology.
  • You're ready to get assistance from a biology expert.
  • The price of biology assignment help is variable. It depends on how close the deadline is and how complicated the topic is. More complex and time-consuming problems may cost you more. But at TutorBin, we keep the costs down with bonuses and special deals.

    How is TutorBin a subject biology question solver website?

    TutorBin provides several advantages that make it the ideal website for students.

  • Get one hundred percent accurate answers and step-by-step solutions from our biology online tutor for a better understanding.
  • For doubt-clearing sessions, video solutions are available.
  • Expert assistance is available 24 hours a day, seven days a week.
  • All students will benefit from the low prices.
  • On-time delivery and no plagiarised assignment assistance
  • Multiple edits are available until you are delighted.
  • The dashboard is easily accessible.
  • Bonuses, discounts, and special deals are all available as extras.
  • Complete discretion is assured.

  • How long will it take to get biology homework Answers?

    The level of difficulty determines the turnaround time. Our university biology tutor makes every effort to complete the coursework within the specified time frame. He frequently meets it ahead of schedule. 

    Why do students need the help of an expert in biology?

    Students need the help of an expert in biology because the subject is complex and intimidating in the first place. Juggling multiple fields of biology is complicated. It is where a tutor for biology assignment comes into the picture to provide fast assistance. Aside from that, students may want support in understanding many life processes. Having a reputable expert on their side can quickly assist them in improving their scores.

    Where can I get help with Biology homework or biology assignment?

    Here at TutorBin, you may obtain help with biology homework. We have a team of devoted and experienced specialists that would be delighted to solve your queries. Furthermore, our specialists are available 24 hours a day, seven days a week, so there's no need to schedule an appointment; you can chat and get advice anytime.