• Q : What is the non-template strand....
    Biology :

    What is the non-template strand? What is the mRna molecule from the template strand? What protein results from this molecule? Write out the amino acid sequence.

  • Q : Where are the popliteal nodes located....
    Biology :

    Question 1: What is the name of the most superior lymph nodes in the head region? Question 2: Where are the popliteal nodes located? Question 3: What are the most inferior lymph nodes in the body call

  • Q : In what areas are lymph nodes clustered....
    Biology :

    Question 1: In what areas are lymph nodes clustered? Why is this desirable? Question 2: Explain how the flow of lymph is controlled through lymphatic vessels.

  • Q : Explain the lub-dub sounds of the heartbeat....
    Biology :

    Question 1: Why is pressure a sensible reading to measure circulatory health? Question 2: Explain the "lub-dub" sounds of the heartbeat. Question 3: Why do blood pressure and heart rate change after e

  • Q : What is systolic pressure....
    Biology :

    Is the common iliac vein anterior or posterior to the femoral artery? What is the name of the artery which branches off from the femoral artery in the pelvic region? What is systolic pressure? Diastol

  • Q : Which vessels allow diffusion of oxygen....
    Biology :

    Question 1: Which vessels allow diffusion of oxygen and nutrients across their cell layers? Question 2: List the vessels in order of ascending pressure within the circulatory system.

  • Q : What are main resistance vessels of the circulatory system....
    Biology :

    Question 1: Draw a map of blood traveling through the closed system of the circulatory system starting with the right atrium. Question 2: What are the main resistance vessels of the circulatory system

  • Q : Explain in detail why fermentation yields....
    Biology :

    Question 1: Explain in detail why fermentation yields such a small quantity of energy? Question 2: Explain what the purpose of doing fermentation is. Under what conditions does fermentation occur? Que

  • Q : Draw a two-intron eukaryotic gene....
    Biology :

    Draw a two-intron eukaryotic gene and its pre-mRNA and mRNA products. Be sure to include the promotor, transcription start site, transcription termination site, untranslated regions, labeled 5' and

  • Q : What is auxin and what is its effect on apical dominance....
    Biology :

    Question 1: What is Auxin and what is its effect on apical dominance? Question 2: What are the three mechanisms to create ATP? (not looking for pathways)

  • Q : What are examples of balanced polymorphism....
    Biology :

    Question 1: Why does the increased prevalence of sickle cell disease among African Americans have more to do with the environment than skin color or other phenotypes used to define races. Question 2

  • Q : What type of biosignal would the nerves in your legs produce....
    Biology :

    Question 1: What technique can I use to calculate the number of birds at a large park, and whether the bird populations at the park have an abnormally low survivorship. Question 2: What types of bio

  • Q : What is ecological economics....
    Biology :

    Question 1: What is ecological economics? and how is ecological economics similar or different from classical/mainstream economics? Question 2: Differences between gram positive and gram negative bac

  • Q : Describe three mechanisms that allow nitrogen fixation....
    Biology :

    Question 1: Briefly describe three mechanisms that allow nitrogen fixation under aerobic conditions? Question 2: Draw a diagram of the nitrogen cycle with labels describing the metabolic processes.

  • Q : What is the reason that the law regarding farms....
    Biology :

    Question 1: What is the reason that the law regarding farms, which should be regulated under Clean Air Act, has never been enforced? Question 2: Do you agree that the federal government should be in

  • Q : What is the notochord....
    Biology :

    Question 1: What's the notochord? Do we have one? Is it a neural structure? Question 2: The proneural region has "stochastic cell fate determination." What does this mean? What happens if I pick an

  • Q : Discuss the role of atp and utp in the catabolism....
    Biology :

    Question 1: Compare and contrast antigenic drift and antigenic shift. Which causes the greatest antigenic change? Explain. Explain why both drift and shift can be a problem for vaccine development?

  • Q : What is the name of the causative agent of tuberculosis....
    Biology :

    What is the name of the causative agent of tuberculosis? Why does active tuberculosis often lead to a permanent reduction in lung capacity, whereas other respiratory diseases cause only temporary re

  • Q : Discuss the concept that life has a chemical basis....
    Biology :

    Question 1: Discuss the concept that life has a chemical basis. Question 2: Explain what REDOX reactions are and their importance to the cell.

  • Q : How does the chromosomal order of the homeotic genes....
    Biology :

    How does the chromosomal order of the homeotic genes correlate with their area of expression in an organism? What do the homeotic genes specify in an organism, in general term?

  • Q : Show the complete condensation reaction to form maltose....
    Biology :

    Question 1: Show the complete condensation reaction to form maltose. Question 2: Show the complete hydrolysis of a dipeptide. Label all molecules. Please show the hydrolysis reaction through a struc

  • Q : Provide a complete description of the disease ebola....
    Biology :

    Question 1: Provide a complete description of the disease Ebola and the mechanism of pathogenesis (how does it cause you to become ill). Question 2: How is it transmitted? What are the characteristi

  • Q : Explain what is global regulation....
    Biology :

    Explain what global regulation is , using heat shock as an example and how is it different from the mechanism of operon repression and induction?

  • Q : What is the correct order the translational complex forms....
    Biology :

    Question 1: What is the correct order the translational complex forms? Question 2: Explain why anatomists describe the adductor magnus as a muscle composed of two parts: an adductor part and a hamst

  • Q : What enzyme or function is being affected by each mutation....
    Biology :

    What enzyme or function is being affected by each mutation of the mutations listed at the nonpermissive temperature. 1) no peptide bond is formed between the amino acid bound to the tRNA at the A si

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