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- do both or don't attempt2. Compute for the calibration factor. Show your solution. CF = stage micrometer divisions subtended by om x value of one stage µm division ocular micrometer divisions subtended by stage micrometer (1 su x 10μm) 10 ou CF = CF = 1μm Ocular scale Stage micrometer scale or CF = Computation: (stage units x 10μm) ocular units 60 70 80 90 100 Name of Organism: Organism A Objective Used: HPO Total Magnification: 450x Ocular Micrometer units (violet rods): 10 Length of Organism:Solve for the calibration factor in micrometers of the ocular micrometer using the LPO
- Normal text Calibri BI UA G |EE| +2 I +3+1 CICCO4, 1 LE | ZJ VITICHI SUpstances did not test positive for any of the organic compound Distilled water did not test positive for any of the organic compounds. 5| 6 3) 4) What do all of the indicators you have used have in common? Indicators are all substances whose solutions change color due to changes in p 5) Is there a macromolecule that the tests in this lab did not test for No, there is no macromolecule that the lab did not test for. 6) Which compound is most common in foods that come from plants? Cellocuse is the single most common biochemical compound in living things. 7) If you wanted to reduce the amount of fat in your diet, what foods would you avoid? Steer away from foods high in saturated and trans fats like fried foods, fatty meats, stick margarine, snacks and items with hydrogenated oil. M 6 8) Which foods tested would your body use for a quick burst of energy? a. For energy when no carbohydrates are available? b. For building…Compute for the calibration factor of the photo below (provide complete solution): (Under the 4mm)Compute for the value of one ocular micrometer space for LPO and HPO. Kindly refer to the picture attached
- From the basic spectrophotometer technique, 1. Calculate the concentration of bovine serum albumin (BSA) if 40% of light the beam transmitted through a 2 cm of the cuvette (assume the molar absorption coefficient, e is 43,824 M-1 cm-1). 2. Calculate the %T, if the concentration of BSA in a 2 cm of cuvette is 25mg/mL. Compare between 1 and 2.5. n° of 2-chloro-2-methylpropane is 1.3850. If a 1g sample of 2-chloro-2-methylpropane was contaminated with 1 drop of ethanol, what do you think the effect would be on the refractive index and by approximately how much? (1 drop of ethanol weighs about 0.03 g).In UV/Visible spectrophotometer analysis for a multicomponent system, there are only two dyes used in the mixture, the two proportions should be totalled to 1.0. but on finding You got 0.6 in total. Explain the reasons for the difference.
- Why does one see methyl orange as orange in color? What blank would be used to standardize this spectrophotometer?In confocal microscopy, what is the theoretical resolving power of the objective used (63X, NA 1.3, oil immersion noil=1.52)? Clearly show your calculations.blackboardcdn.com/5bfc08ba3fldc/14683296?X-Blackboard-Expiration=16245468000008X-Blackboard- 19 / 47 100% 1.4. Functions of the light mlcroscope parts Complete the following table by writing the function(s) of each of the parts indicated. Structure Function Diaphragm / iris Stage opehing Lamp Objective lenses Eye piece Coarse and find adjustment knobs Stage Stage rack prt sc delete home backspace lock enter pause t shift
