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Which of the following chemical bonds will be the strongest (require the most energy to break)? A) A bond between 2 atoms held at 2 angstroms apart B) A bond between 2 atoms held at 5 angstroms apart
Question 1: Though their features differ by location, what is the main role that all muscular tissues share? Question 2: Why are adult cells never totipotent, while pre-embryonic stem cells always are
Question 1: Though their features differ by location, what is the main role that all epithelial tissues share? Question 2: Connective tissues have different forms and different functions; why are th
Question 1: Is it more correct to describe a mushroom as haploid or diploid? Explain Question 2: What is the significance of the 3 "germ" layers?
What is a coding frame? How many coding frames are present in double-stranded DNA? Where are these coding frames located relative to each other?
A mutation arises in an animal population with 278 diploid individuals What is the initial frequency of this variant?
Why do you think the human repair mutants have a much lower survival rate than the wild type, in response to the error-inducing agents-what is causing the cells to die?
Question 1: Differentiate in the GALT the Peyer's patch, M cells and Laminia Propria. Question 2: Identify the role Natural Killer cells (NK), T-cells (helper and cytotoxic) and macrophages play in
Question 1: Which macromolecule is necessary in our diets or our bodies will start breaking down our muscles and organs? Question 2: Which macromolecule takes the least amount of energy to breakdown
Question 1: Which quality of Taq polymerase compared to "standard" DNA polymerases is the most important for a PCR reaction? Question 2: Which macromolecule can NOT be dissolved in water?
Question 1: Describe olfaction the olfactory pathway. Question 2: Describe gustation and the sensory organs of taste. Question 3: Describe the structures and functions of the three areas of the ear.
Compare the innervation patterns of the sympathetic division and the parasympathetic division. Define and explain dual innervation.
Question 1: What are the four common themes in cell injury and cell death? Question 2: What are the three common forms of cell injury? Explain and give one example of each.
List 5 characteristics that we share with other primates; and then at least one characteristic that makes us humans very special primates.
Question 1: Identify the major similarities and differences between prokaryotic and eukaryotic cells. Question 2: Where is the DNA housed in a prokaryotic cell? Where is it housed in a eukaryotic cell
Question 1: Describe all the types of chemical bonds that are useful for living organisms Question 2: Define the following terms: active & passive transport, osmosis, endocytosis, exocytosis. Do
Question 1: Write about the four "large molecules of life,". Question 2: Identify their composition and structure,Question 3: Describe for each one function they perform in the cell.
What microscope would you use to study the complex interactions of microorganisms in a biofilm? Why is this the best choice? What would be your second choice?
Due to the role of Drosophila as a biological model, many eye color mutants have been isolated and used to analyze genetic control of eye pigmentation.What genotype(s) and eye color phenotype(s) do
Question 1: Based on structure, how does an unsaturated fatty acid affect plasma membrane fluidity? Question 2: What element is found in proteins but not in carbohydrates or lipids?
What are some of the ways that nature inspires you or has a positive impact on your life? (how do you enjoy nature? What value does it have?)
Question 1: What are some specific examples of issues or questions you might encounter in your life for which knowledge of biology might be helpful? Question 2: Why is DKA (Diabetic Ketoacidosis) ra
What common principle of operation do all the secondary lymphoid organs have in common? How do they differ?
Describe one feature of a pedigree that would help you determine that a trait is recessive. Describe one feature of a pedigree that would help you determine that a trait is dominant.
Discuss the following aspects of information processing: a) What is the role of the role of regulatory neurons? b) What determines the frequency of action potential generation?