Biology and Genetics

1. Explain why we say that energy flows one-way through food webs, but chemicals

1. Explain why we say that energy flows one-way through food webs, but chemicals cycle through them. 2. a) Define carrying capacity, and b) list the factors that determine an ecos…

1. Explain why we say that energy flows one-way through food webs, but chemicals

1. Explain why we say that energy flows one-way through food webs, but chemicals cycle through them. 2. a) Define carrying capacity, and b) list the factors that determine an ecos…

1. Explain with data why the temperature decreases with time for all three solve

1. Explain with data why the temperature decreases with time for all three solvents? What was your expectation and does it agree? 2. Is this process exothermic or endothermic and …

1. Explain your evidence for coming to this conclusion. Is this sufficient evide

1. Explain your evidence for coming to this conclusion. Is this sufficient evidence to convict the the suspect of the crime? Why or why not? 2. It what way did this lab simulation…

1. Explain your evidence for coming to this conclusion. Is this sufficient evide

1. Explain your evidence for coming to this conclusion. Is this sufficient evidence to convict the the suspect of the crime? Why or why not? 2. It what way did this lab simulation…

1. Explain, using the laws of thermodynamics, why we would run out of energy on

1.        Explain, using the laws of thermodynamics, why we would run out of energy on earth without the sun. In other words, why, according to the laws of thermodynamics, must th…

1. Explain/Define the following terms and give an example substance that you use

1. Explain/Define the following terms and give an example substance that you use or find in your daily life (everyday example) THAT HAS THESE: Proteins Carbohydrates Lipids Nuclei…

1. Explore the administrative information systems and their applications in your

1. Explore the administrative information systems and their applications in your healthcare organization. a. What are the main systems used? b. How is data shared among systems? c…

1. Exposure of cells to X rays and gamma rays can cause which of the following?

1. Exposure of cells to X rays and gamma rays can cause which of the following? Select all components that are part of the first line of defense: a.lysozyme b.defensins c.C3 and C…

1. Exposure to UV radiation can cause _____________________________ to develop i

1. Exposure to UV radiation can cause _____________________________ to develop in DNA. What are these structures?              4. Betadine is an example of a(n) _______________ co…

1. Exposure/dose: a. Define and discuss the significance and differences between

1. Exposure/dose: a. Define and discuss the significance and differences between exposure-response evaluation and dose-response assessment. b. Give an example of how each would be…

1. Express numerical answers to 1 decimal place, unless otherwise indicated. Spe

1. Express numerical answers to 1 decimal place, unless otherwise indicated. Specific Humidity measures the vapour content of air by the mass of water vapour (grams) in a kilogram…

1. Extravasation of immune cells depends on Choose one: A. increased permeabilit

1. Extravasation of immune cells depends on Choose one: A. increased permeability of endothelial cell junctions. B. antibody production by B cells. C. down regulation of selectin …

1. Failure of the neural tube to close properly during fetal development can res

1. Failure of the neural tube to close properly during fetal development can result in birth defects such as _____________. Spina bifida Hydrocephalus Hemianopia Color blindness 2…

1. Fats have ( Higher/lower) melting points than oils so they tend to be (liqud/

1. Fats have ( Higher/lower) melting points than oils so they tend to be (liqud/soild) at room temperature. This is because they have (more/less) efficient packing than oils do, a…

1. Fatty acid biosynthesis releases what molecules at each cycle of addition a.

1. Fatty acid biosynthesis releases what molecules at each cycle of addition a. acetate b. acetyl coa c. co2 d. h20 e. co2 and h20 2. Whcich subunit of F1F0ATP synthase forms atp …

1. Fault identification: fill the blanks in the following diagrams Refer to the

1. Fault identification: fill the blanks in the following diagrams Refer to the above diagrams. Diagrams K, L, and N are side views (cross sectional views) M and O are top-down vi…

1. Feces, soil, water, and even food can harbor pathogens. Cooking items before

1. Feces, soil, water, and even food can harbor pathogens. Cooking items before we eat them may destroy these pathogens. (Points : 2)             A. True      B. False      C. Coo…

1. Female millipedes often build a nest and guard the developing eggs. In fairne

1. Female millipedes often build a nest and guard the developing eggs. In fairness we should note that there are some species wherein the male guards the eggs, but that is clearly…

1. Fertilization typically takes place in the Fallopian tube. True or false 2. F

1. Fertilization typically takes place in the Fallopian tube. True or false 2. Fraternal twins result when a single fertilizted egg splits in two. True or false 3. Where is the si…

1. Fibroblast cells from patients W, X, Y. and Z, each of whom has a different i

1. Fibroblast cells from patients W, X, Y. and Z, each of whom has a different inherited defect, all contain inclusion bodies, which are lysosomes titled with undigested material.…

1. Fifty percent of women now say that earning potential is “not all that import

1. Fifty percent of women now say that earning potential is “not all that important” in their mate choice. True or Fales 2. The male breadwinner who supports a family on his incom…

1. Figure 16-2. Pyruvate dehydrogenase contains how many enzymes? 2. Which of th

1. Figure 16-2. Pyruvate dehydrogenase contains how many enzymes? 2. Which of the following is NOT true of the reaction catalyzed by the pyruvate dehydrogenase complex? point) O B…

1. Figure 4 from Vigne et al. (2017; see below) depicts results of phase II and

1. Figure 4 from Vigne et al. (2017; see below) depicts results of phase II and phase III clinical trials evaluating the immunogenicity of the tetravalent dengue vaccine (CYD-TDV)…

1. Figure 5 shows phosphorous in water taken at different stages from the Spokan

1. Figure 5 shows phosphorous in water taken at different stages from the Spokane wastewater treatment plant. That last two bars (on the right) show the water that leaves the plan…

1. Figure out some of the prokaryote groups that have members that can cause dis

1. Figure out some of the prokaryote groups that have members that can cause diseases in humans. Do disease-causing prokaryotes form a monophyletic group? What are the implication…

1. Fill in the blank boxes Characteristic Chytridiomycota zygomycota ascomycota

1. Fill in the blank boxes Characteristic Chytridiomycota zygomycota ascomycota basidiomycota Common names? Chytrids zygomycetes Sac fungi Club fungi Names of unique structures? c…

1. Fill in the blank: In Eukaryotes, a gene gets ______________ into ___________

1. Fill in the blank: In Eukaryotes, a gene gets ______________ into ___________, before this molecule is transported out of the nucleus certain segments of this molecule called _…

1. Fill in the blanks a. Prokaryotes do not have and hence their genetic materia

1. Fill in the blanks a. Prokaryotes do not have and hence their genetic material is located in a region called b. Plants cells have c. Four structures common to all cells are d. …

1. Fill in the blanks to complete this concept map nervous system. concept map o

1. Fill in the blanks to complete this concept map nervous system. concept map outlining the organization of the axon Schwarnn cell cerebrum neurón nerve NERVOUS SYSTEM Spinal cor…

1. Fill in the blanks. List major possibilities only ( answers are not exclusive

1.Fill in the blanks. List major possibilities only (answers are not exclusive, can check book and other resources) Bacteria Description Possible Electron Donor Possible Electron …

1. Fill in the chart to define negative control and positive control in terms of

1. Fill in the chart to define negative control and positive control in terms of how the active forms of the gene regulatory proteins function. How does an inducer turn on a gene …

1. Fill in the missing data from the table: (1point # of colonies l Total Diluti

1. Fill in the missing data from the table: (1point # of colonies l Total Dilution 1 CFU/ml A. 80 10-7 9x108 B. 10-7 8x108 C. 150 10-5 D. 10-6 7.5x107 7x10 108 E. 283 2.83x108 6x1…

1. Fill in the missing gases (CO2, H2, H2O, N2 and SO2) in the following sentenc

1. Fill in the missing gases (CO2, H2, H2O, N2 and SO2) in the following sentences regarding Venus' atmosphere. The gases may be used more than once. ____,____  ,_____      , and_…

1. Fill in the missing numbers in the dynamic life table below. (3) 0 100 1 60 2

1. Fill in the missing numbers in the dynamic life table below. (3) 0 100 1 60 2 30 0.3 0.33 0.4 0 0 0.5 0.50.6 0.1 0 0.2 2. Fill in the blanks in the dynamic life table below. (3…

1. Fill in the missing terms below. In vascular plants, _________________ is the

1. Fill in the missing terms below. In vascular plants, _________________ is the vascular tissue that transports water, and _________________ is the vascular tissue that transport…

1. Fill in the question blank (left column) with the best answer (right column).

1. Fill in the question blank (left column) with the best answer (right column). There is only one best answer for each question/blank. Each question/blank is worth 3 points. Answ…

1. Fill in the values of the missing components of water potential for each of t

1. Fill in the values of the missing components of water potential for each of the 5 cells in the table below. For this problem you can ignore the gravitational and matric compone…

1. Fill out the following table by indicating which general technique (light mic

1. Fill out the following table by indicating which general technique (light microscopy [LM] or electron microscopy [EMI]) could be used to observe each structure or phenomenon. P…

1. Find an animal with no symmetry spon gastrulation ecninode 3. Find a \"worm\"

1. Find an animal with no symmetry spon gastrulation ecninode 3. Find a "worm" with no coelom F10twoRmp 4. Find a "worm" with a segmented bodywall 5. Find a "worm" that molts Roun…

1. Find one ad that uses a central route processing strategy. Describe how you k

1. Find one ad that uses a central route processing strategy. Describe how you know they are using central route processing and why it is a good example of a central route message…

1. Find one example of a genetically modified bacterium used to benefit humans.

1. Find one example of a genetically modified bacterium used to benefit humans. Provide the genus and species, and briefly discuss the primary uses. You may use one of the example…

1. Find the false statement. A) Signal amplification allows a few ligand-bound r

1. Find the false statement. A) Signal amplification allows a few ligand-bound receptors to produce a strong response inside the cell. B) Signal transduction is the mechanism by w…

1. Finding the most likely open Reading Frame (ORF A. Use the single sequence be

1. Finding the most likely open Reading Frame (ORF A. Use the single sequence below (repeated for ease of labeling) to draw in each of three possible reading frames. Reading frame…

1. First Contact (45 pts). I mentioned that understanding biotechnology can infl

1. First Contact (45 pts). I mentioned that understanding biotechnology can influence your decisions as an adult, much like an understanding of economics can influence your decisi…

1. Flowering plants that become established on islands often have a higher incid

1. Flowering plants that become established on islands often have a higher incidence of self-pollination (selfing). The Monkeyflowet. Minwls guttaus (native to Western North Ameri…

1. Fluids move through the kidney tubule in the following order: Bowman\'s capsu

1. Fluids move through the kidney tubule in the following order: Bowman's capsule, distal tubule, loop of Henle, proximal tubule, collecting duct. A) true B) false 2. In contrast …

1. For Hepatitis A, B and C - draw lines on the graph below that depict the prog

1. For Hepatitis A, B and C - draw lines on the graph below that depict the progression of disease (number of organisms detected in samples vs time) 2. What is the difference betw…

1. For PCR, you want to prepare dilutions of forward and reverse oligos. If you

1.      For PCR, you want to prepare dilutions of forward and reverse oligos. If you were to prepare each dilution in a new tube such that final concentration of each oligo is 10u…

1. For United Kingdom ( Isle of Anglesey, Wales) the sand is: a. bio/lithogenous

1. For United Kingdom ( Isle of Anglesey, Wales) the sand is: a. bio/lithogenous and heterogeneous b. bio/lithogenous and homogeneous 2. For Caribbean (St. Maartin: Mullet Bay) th…